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How To: Simplify & solve multi-step equations in algebra

Looking for a primer on how to combine like terms and/or use the distributive property to solve algebraic equations? Learn how with this free video lesson. From Ramanujan to calculus co-creator Gottfried Leibniz, many of the world's best and brightest mathematical minds have belonged to autodidacts. And, thanks to the Internet, it's easier than ever to follow in their footsteps (or just finish your homework or study for that next big test).

How To: Julienne vegetables

Learn how to julienne vegetables. Julienne is the French term for vegetables cut in long thin strips, like a matchstick. Mastering the method of julienning vegetables will not only improve your presentation, it will also endure more even, consistent cooking. To julienne, you'll need vegetables (like carrots and peppers) and a sharp knife.

How To: Perform finger gymnastics on acoustic guitar

Check out this instructional acoustic guitar video that shows you how to perform finger gymnastics. "Finger Gymnastics" is a term used for warm-ups, stretching, and any type of practice on the guitar. Finger gymnastics are a great way to strengthen the fingers and get your fret hand and pick hand working together. Improve your guitar playing skills by watching this short tutorial video to practice finger gymnastics on acoustic guitar.

How To: Increase your speed to love running more

Check out this instructional cross country video that shows you how to increase your speed so that you love running more. Most runners have long term goals to increase their speed. Speed is a sign of progress. Whatever your motivation, introducing speed drills just once a week will improve your fitness and stamina. Speed workouts don't have to be intimidating at all with this tutorial.

How To: Rhyme with Cockney slang

Just having a bubble bath - laugh , how many times do I say your and look at the monitor - hopping pot - a lot. Check out this instructional English language video for a lesson in rhyming using Cockney slang. Rhyming slang is a form of slang in which a word is replaced by another word or term that rhymes with it. Watch this language tutorial and start incorporating some Cockney slang into everyday conversations.

How To: Layer mixed media with collage

This instructional fine arts video demonstrates how to collage with sand paper, paint and other mixed media. The term collage derives from the French "coller" meaning "glue". Before you throw anything away, consider its potential for patterned or textured collage material. Almost any type of material can add new textures and layers to an assemblage piece.

How To: Heave to in sailing

In sailing, the term "heave to" means slowing down the boat's progression in such a way that the boat doesn't need to be steered directly. Take a look at this instructional video and learn how to heave to in sailing. To do this, the rudder will need to be turned so it's forcing the bow into the wind. The rudder and the jib counteract one another in the process, and the boat ends up stalling.

How To: Add pictures to a document from a scan in Word 2007

If you're baffled about how to get your own photographs into your Microsoft Office Word 2007 documents, watch this instructional video. A Microsoft employee who uses Word himself shows you how to insert your picture or digital photo into a document and format it the way you want. He addresses questions about terms like "inline" and "floating," and explains how easy it is to set up a watermark.

How To: Seal mylar bags with a clothes iron

Be prepared in case of a disaster by properly storing items in mylar bags. This how to video demonstrates how to seal mylar bags with a clothing iron. This is a quick and efficient way of storing items for long term storage. Place your sealed bag in a bucket and store it away for later.

How To: Origami a beautiful hyperbolic arch

If you have some time to kill, this is the perfect origami project to try. Admire the beauty of the structure and ponder the mathematical paradox of making curves from straight lines. This hyperbolic origami arch structure is derived from what is mathematically termed "hyperbolas". Watch this origami video and learn how simple it is to fold a mathematically inspired hyperbolic arch.

How To: Wire a 555 timer chip for PWM

This demonstrates how to wire a 555 timer chip for Pulse Width Modulation. Items used: solderless breadboard, 555 chip, 510 ohm resistor, 100k ohm variable resistor, 1 RGB LED at 20-25ma, wires, and 9v battery. And those vertical lines are what i mean in terms of what you can see only on the camera. You can see the led light of course without the camera.

How To: Slow play a Texas Hold'em hand

Are you not quite sure what slow playing mean in poker terms. You should only slow play when your hand is very strong and the odds of the next card giving your opponents a stronger hand very small. Master the art of slow playing and win more hands than before.

News: Hoax or No Hoax, Here's How Instagram Can Use Your Photos & Videos

You may have recently seen a plethora of Instagram users, including celebrities and politicians, sharing a screenshot declaring that the platform will implement a new "rule" where it would own and could use your photos and videos however it wishes. The screenshots are part of an internet hoax, one that's been around in one way or another since 2012, but what can Instagram actually do with your media?