3x+2(7-2x)=12

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Solution for 3x+2(7-2x)=12 equation: 



3x+2(7-2x)=12

We move all terms to the left:

3x+2(7-2x)-(12)=0

We add all the numbers together, and all the variables

3x+2(-2x+7)-12=0

We multiply parentheses

3x-4x+14-12=0

We add all the numbers together, and all the variables

-1x+2=0

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

-x=-2

x=-2/-1

x=+2

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