-9x+8=2-7x

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Solution for -9x+8=2-7x equation: 



-9x+8=2-7x

We move all terms to the left:

-9x+8-(2-7x)=0

We add all the numbers together, and all the variables

-9x-(-7x+2)+8=0

We get rid of parentheses

-9x+7x-2+8=0

We add all the numbers together, and all the variables

-2x+6=0

We move all terms containing x to the left, all other terms to the right

-2x=-6

x=-6/-2

x=+3

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