In this video, the instructor shows how to collect like terms and factorize. When you are given a linear equation, the first thing you do is to try to organize it. Pair up the like terms. Add the numerical coefficients of terms with the same variables. This is called collecting the like terms. In case you see any common factor across all the terms, pull it out and tag it to the parenthesis. In this way, you can factorize the equation. Next, bunch together your like terms and sum them up. The ...
In this video, Lusitano 9514 will show you how to make a homemade rubber band bow and arrow out of common household items. To do it, you will only need a basic plastic coat hanger, a long rubber band, and some kind of a stick (for the "arrow"), all of which are quite inexpensive. Watch Lusitano 9514 demonstrate for you exactly how to make the bow and arrow, and show how it works. You will also learn tips and tricks, such as what materials make better ammunition, and what kind of "arrows" are ...
Call of Duty? Nope. SOCOM: U.S. Navy SEALs? Nah. Battlefield: Bad Company? Think again. This isn't any video game on the market, this is your own video game, well… your own video game logo - military-style.
Need to make an newsletter for your company or business? It's really not that hard to do, if you know a little bit about HTML coding. Ryan Quintal and the Email Dance House sits you down and shows you how easy it is to make a custom HTML email from design to Constant Contact.
Dull knives in the kitchen are not only slow, but possibly the most dangerous threat in your home. In this entertaining and informative video, Bruce Trettor teaches how to properly sharpen your own knives with a hand-held sharpener. He explains how to test the sharpness of your knives, the common indicators of improperly sharpened knives, and some great tips on chopping and slicing that will drastically improve your cooking skills. He also covers the different techniques necessary to hone you...
Understand the concepts of drag force and how Newton's laws of motion apply to an aircraft's take off with help from NASA -- the National Aeronautics and Space Administration. The juggernaut of space exploration lays everything out on the table for you. Learn from the best, learn from the pros, learn from NASA.
This video by WallpaperOnWalls shows you how to remove a paperback vinyl wallpaper without using a scoring tool. Although the use of the scoring tool is common practice the tool is not always necessary and these tools might cause damage to your walls. To easily remove the front of the wall paper use the wallpaper wetting agent and remove the wallpaper coating as shown. Wet the wallpaper backing with the wallpaper removal pump sprayer and wetting agent as shown and leave standing as recommende...
Elie Krieger from Food Network bakes up a scrumptious chicken pot pie. Her version will give you a healthy boost because she added extra vegetables and cut down on the fat. This southern dish is sure to warm up tummies everywhere and you can customize the ingredients based on your family's tastes. For example, you may want to use turkey instead of chicken, or possibly beef. Maybe your family likes different vegetables. This particular recipe uses chicken, onions, carrots, celery and green bea...
Planning your vacation? Going on a trip? You definitely do not want to be caught without all your necessary documents. In this video, the viewers will be exposed to the basic list of documents that the viewers should bring with them on their trips. In addition, this video will describe some of the common problems that people encounter while traveling and offer basic solutions for these problems. Therefore, this video is highly recommended for any individual who may go on a trip at some point ...
Slow down? What!?! You've got to love the simplicity when it comes to long drive tips from long drive competitors. The long hitting Jamie Sadlowski shares his simple tip for more power, and it's not what you might think. See how to slow your golf swing down for more power.
Demodex… what is it? It's a lot of tiny parasitic mites that could be plaguing your pet and attributing to hairlessness. Learn how to care for your pet with help from VetVid. See how to care for and treat Demodex (mites) in dogs with this video tutorial.
An RPG is a rocket propelled grenade, which is a common tool for enemy combatants in Iraq these days. If you need to have an RPG for your action war movie, then it's best to build your own prop one, since RPG's aren't exactly legal. Watch this video tutorial to learn how to make a prop RPG.
Byrd Designs Hair Accessories and Jewelry brings you this video tutorial on how to style your hair in a French twist with a hair comb. This simple how to updo uses a French comb for a night out on the town look, the most common hairstyles people wear with a claw clip.
Did you know that some asthma-sufferers have no trouble breathing? A different variety of the disease, cough-variant asthma, is just as serious as the more common version.
HOW TO OPERATE ON YOUR MATES! Vive Cool City brings you this fun tutorial video. Warning: Do not try this at home unless you know what you are doing. These Australians are truly reckless dare devils.
Embrace your inner Martha Stewart - and impress friends with your stylish panache at your next dinner party - by folding your napkins into a silverware pouch. Not only is it an easy and beautiful way to present your silverware, but it is also a nice way to avoid having to place silverware all perfectly on the table.
Corner-store sweets go high-end in time for Halloween. Make homemade candy bars for an extra special Halloween treat. This is a very easy recipe, surprising as candymaking is a difficult and sensitive project. This is a quick overview of the steps in making candy bars at home.
Feeling calmer and happier is at the tip of your nose: It’s just a matter of using your common scents. Check out this Howcast video tutorial on how to use Aromatherapy's Essential Oils to improve your life.
Lab Coat Cooking! Discover how to have fun with cheese. Surprise your friends with this new spin on a classic Caprese Salad. Learn how to make a Mozzarella Balloon. This how to video turns a boring Caprese Salad into a party hit with a little help from some fresh mozzarella cheese, roasted garlic, and a little nitrous oxide. This is a lesson in Molecular Gastronomy.
Make your gadgets magnetically controlled with everyday things. People often take for granted the common items and devices they use in everyday life. Looks can be deceiving. It's not what things appear to be, it's what they can become.
It's time for some golf! What's an 18-year-old know about distance? Justin James can belt it 400 yards and more, and with his power tip, you too can tack on a few extra yards. Well, maybe not 400 yards, but you get the idea. See how to get more power out of your golf drive.
Learn how to make this fun Christmas craft! Making a Christmas candy wreath requires arranging red and green peppermints in a circle, gluing them together and then attaching a ribbon bow to the top. Create a wreath out of candy, attaching them to a paper plate for extra support, with instructions from an experienced craftswoman in this free video on Christmas crafts.
Snowboarding: Hit the Slopes With Style There was a time when simply riding a snowboard made you the extreme guy on the slopes. But now, with more people strapping on a board instead of skis, the stakes have been raised. Fortunately, we've lined up this video tutorial to keep you on the cutting edge. See how to tailslide a rail on a snowboard.
Want to get the most from a tank of gas in your boat? This how-to video from Boat U.S. offers some tips for boaters on how to save fuel. Make sure not to carry around extra weight and to keep your boat in top condition. Watch this video boating tutorial and learn how to save some gas.
Spina bifida is a birth defect involving the neural tube, resulting in an incomplete formation of the spine. Spina bifida is one of the most common birth defects, it occurs within the first few weeks of pregnancy often before a woman knows she's pregnant. Get expert tips and advice on treating and understanding spina bifida or split spine in this video.
Frozen shoulder is a common problem that men and women get between ages of 40 to 60. It is also known as adhesive capsulitis. A frozen shoulder is when the shoulder joint is clamped down. Learn how to diagnose and treat a frozen shoulder in this medical how-to video.
If you want to learn how to play the guitar then this how to video is the place to start. In this tutorial you will learn how to play barre chords. Barre chords are a very common technique and is one of the basic concepts of guitar playing. With this how to video you can start playing barre chords on your acoustic guitar.
Surya namaskara is a very common sequence in any yoga class. Surya namaskara is better known as a sun salutation. This instructional yoga-how to video demonstrates a sun salutation sequence that you can practice at home with a Virabhadrasana II or warrior two movement. Watch and follow along with the inhale and exhales that correlate to the various sun salutation movements. Proper breathing is an essential part of any yoga routine.
Long-haired dogs require extra attention when grooming. Thick fur can become matted, which not only looks messy, but can actually be painful and even unhealthy for the dog. Watch this video pet grooming tutorial and learn how to style and trim a long-haired dog's coat.
This truck repair video shows you how to remove the bed from a Chevrolet C1500 W/T truck. This needs to be done to fix certain problems, in this case the fuel lines. Whatever reason you need to remove the bed from your Chevy, this video shows you how to do it properly.
In this how to video Chef Jean Pierre shows you how to make the best Chinese cashew chicken you've ever tasted, with this easy to prepare stir-fry recipe. To make it extra special serve over jasmine rice. Once you've learned how to prepare this recipe, you won't order Chinese takeout again.
If you spend a lot of time with your feet crammed into sweaty trainers, then you might be familiar with Athlete’s Foot. In this exclusive guide, Dr Harper discusses the symptoms of this common fungal infection of the skin on the feet, and how it is spread. She also advises on the quick and effective over-the-counter treatments available, and offers practical tips to ensure that your feet don’t mature into something that would feel more at home on a cheese board! Watch this video tutorial and ...
Who says tequila doesn't belong in a martini? This espresso martini combines hazelnut coffee vodka, Kahlua, and tequila to give the average martini coktail an extra kick. Watch this video beverage making tutorial and learn how to mix an espresso martinit with tequila.
Polyrhythm is the simultaneous sounding of two or more independent rhythms. A common example of a polyrhythm is 3 notes against 2, with the 3 beat pattern being faster than the 2 beat pattern, so that they both take the same amount of time. This how to video teaches the polyrhythmic structures of 2 against 3 and 3 against 4. This is a technique for the advanced musician and pianist. Watch this how to video and you will finally figure out the mystery behind playing polyrhythms.
This how to video talks about rolled chords on the piano or keyboard. A rolled chord is a sequence of notes played almost at the same time like strumming a chord on a guitar and very common to provide a harp-like effect on the piano. There are two main uses for rolled chords, one is for the sound effect it makes when played, and the other use is to join big chords that wouldn't be possible for the average person to play solid. This technique is commonly used in 20th century piano music. Watch...
Johnny O shows how to smoke garlic that adds a great flavor to other dishes. Any recipe that calls to be seasoned with garlic can use the smoked garlic for a new and unexpected taste.
This video will give you some tips on how to apply glitter to your eyelid for extra glamour. Just be careful, this product is not recommended for the eye area. The makeup world can be a dangerous place.
To make this functional paper bowl, an extra large square piece of paper is needed. Learn how use the traditional Japanese art of origami to fold a paper bowl anytime you're in a pinch.
After mastering the 3 ball cascade, there are a few easy additions that can be added to give juggling an extra bit of flair. Learn how to juggle the overhand, underhand, and two in one hand by watching this video tutorial.
Watch this iPhone tutorial video to learn how to hook your iPhone up to your car without buying a thing. The helpful tips in this how-to video will allow you to use your iPhone in your car with no extra equipment.
