x-(4-2x)=7x-7

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Solution for x-(4-2x)=7x-7 equation: 



x-(4-2x)=7x-7

We move all terms to the left:

x-(4-2x)-(7x-7)=0

We add all the numbers together, and all the variables

x-(-2x+4)-(7x-7)=0

We get rid of parentheses

x+2x-7x-4+7=0

We add all the numbers together, and all the variables

-4x+3=0

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

-4x=-3

x=-3/-4

x=3/4

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