3x+-2=7x-2

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Solution for 3x+-2=7x-2 equation: 



3x+-2=7x-2

We move all terms to the left:

3x+-2-(7x-2)=0

We add all the numbers together, and all the variables

3x-(7x-2)=0

We get rid of parentheses

3x-7x+2=0

We add all the numbers together, and all the variables

-4x+2=0

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

-4x=-2

x=-2/-4

x=1/2

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