-16+7x=x-4+8x

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Solution for -16+7x=x-4+8x equation:



-16+7x=x-4+8x
We move all terms to the left:
-16+7x-(x-4+8x)=0
We add all the numbers together, and all the variables
7x-(9x-4)-16=0
We get rid of parentheses
7x-9x+4-16=0
We add all the numbers together, and all the variables
-2x-12=0
We move all terms containing x to the left, all other terms to the right
-2x=12
x=12/-2
x=-6

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