-9x+7=3x-8

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Solution for -9x+7=3x-8 equation: 



-9x+7=3x-8

We move all terms to the left:

-9x+7-(3x-8)=0

We get rid of parentheses

-9x-3x+8+7=0

We add all the numbers together, and all the variables

-12x+15=0

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

-12x=-15

x=-15/-12

x=1+1/4

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