-3x+7=x-7x+15

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Solution for -3x+7=x-7x+15 equation: 



-3x+7=x-7x+15

We move all terms to the left:

-3x+7-(x-7x+15)=0

We add all the numbers together, and all the variables

-3x-(-6x+15)+7=0

We get rid of parentheses

-3x+6x-15+7=0

We add all the numbers together, and all the variables

3x-8=0

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

3x=8

x=8/3

x=2+2/3

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