3x-12=4x-2(x-1)

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Solution for 3x-12=4x-2(x-1) equation: 



3x-12=4x-2(x-1)

We move all terms to the left:

3x-12-(4x-2(x-1))=0



We calculate terms in parentheses: -(4x-2(x-1)), so:

4x-2(x-1)

We multiply parentheses

4x-2x+2

We add all the numbers together, and all the variables

2x+2

Back to the equation:

-(2x+2)



We get rid of parentheses

3x-2x-2-12=0

We add all the numbers together, and all the variables

x-14=0

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

x=14

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