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6th Grade Video Project

Added May 16, 2017 •

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Kyle, Trent, and Adam explain how to solve equations with variables. Awesome!

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hello this Kyle Adam Trent you're going to show you how to solve it gyms with variables are first equation is a + 15 equals 26 solve this we have a by itself on one side of the equal sign we have to use inverse operation which in this case would be subtraction see if the subtract teen from the side of the equation which gets you a by itself  whatever you do to one side of the equation you have to do the other so you have to subtract 15 26in to get to 11 to check this we have to plug in 11 wherever a was so it be 11 + 15  equals 26 this is true which means that a does equal 11 our next operation is why -21 equals 18 so first you want to get why all by itself on this side surrounding the inverse operation which is addition so you want to add 21 to get rid what the other 21  and now we have why all by itself or we do to one side you do the other so 21 + 8 peoples 39  so you want to do now is plug-in 39 where why is 39 mine 21 equals 18 and that is correct so y equals 39 knots equation is multiplication so we have nine a x 54 so get a by itself with the inverse operation which is division play by itself by David 54 so 54 divided by 9 equals 6 to see if this to see if able since we have to do 9 * 6  it does equal 54 so that's how we know hey is division so we have y over 5 equals 10 so why were five division method the inverse operation when should multiplication  may have y by itself then we did two wire at the detention 10 times 5 equals 50 so why bowl 50 but the shot this we have to do 50 / 5 and 5 divided by 50 equals 10 so it is right

Uploaded by Kathy Seter.

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6th Grade Video Project

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