7x-4=16-2x

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Solution for 7x-4=16-2x equation:



7x-4=16-2x
We move all terms to the left:
7x-4-(16-2x)=0
We add all the numbers together, and all the variables
7x-(-2x+16)-4=0
We get rid of parentheses
7x+2x-16-4=0
We add all the numbers together, and all the variables
9x-20=0
We move all terms containing x to the left, all other terms to the right
9x=20
x=20/9
x=2+2/9

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