-3x+8=-7x+12

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Solution for -3x+8=-7x+12 equation: 



-3x+8=-7x+12

We move all terms to the left:

-3x+8-(-7x+12)=0

We get rid of parentheses

-3x+7x-12+8=0

We add all the numbers together, and all the variables

4x-4=0

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

4x=4

x=4/4

x=1

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