2x-2=-x=7

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Solution for 2x-2=-x=7 equation: 



2x-2=-x=7

We move all terms to the left:

2x-2-(-x)=0

We add all the numbers together, and all the variables

2x-(-1x)-2=0

We get rid of parentheses

2x+1x-2=0

We add all the numbers together, and all the variables

3x-2=0

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

3x=2

x=2/3

x=2/3

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