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

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



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

We move all terms to the left:

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



We calculate terms in parentheses: -(-2(3x+1)), so:

-2(3x+1)

We multiply parentheses

-6x-2

Back to the equation:

-(-6x-2)



We get rid of parentheses

-4x+6x+2+12=0

We add all the numbers together, and all the variables

2x+14=0

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

2x=-14

x=-14/2

x=-7

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