3x-12=6(x+1)

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Solution for 3x-12=6(x+1) equation: 



3x-12=6(x+1)

We move all terms to the left:

3x-12-(6(x+1))=0



We calculate terms in parentheses: -(6(x+1)), so:

6(x+1)

We multiply parentheses

6x+6

Back to the equation:

-(6x+6)



We get rid of parentheses

3x-6x-6-12=0

We add all the numbers together, and all the variables

-3x-18=0

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

-3x=18

x=18/-3

x=-6

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