3(1-2x)=12-7x

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Solution for 3(1-2x)=12-7x equation: 



3(1-2x)=12-7x

We move all terms to the left:

3(1-2x)-(12-7x)=0

We add all the numbers together, and all the variables

3(-2x+1)-(-7x+12)=0

We multiply parentheses

-6x-(-7x+12)+3=0

We get rid of parentheses

-6x+7x-12+3=0

We add all the numbers together, and all the variables

x-9=0

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

x=9

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