-2(2x+6)=-6(3+x)-x

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Solution for -2(2x+6)=-6(3+x)-x equation: 



-2(2x+6)=-6(3+x)-x

We move all terms to the left:

-2(2x+6)-(-6(3+x)-x)=0

We add all the numbers together, and all the variables

-2(2x+6)-(-6(x+3)-x)=0

We multiply parentheses

-4x-(-6(x+3)-x)-12=0



We calculate terms in parentheses: -(-6(x+3)-x), so:

-6(x+3)-x

We add all the numbers together, and all the variables

-1x-6(x+3)

We multiply parentheses

-1x-6x-18

We add all the numbers together, and all the variables

-7x-18

Back to the equation:

-(-7x-18)



We get rid of parentheses

-4x+7x+18-12=0

We add all the numbers together, and all the variables

3x+6=0

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

3x=-6

x=-6/3

x=-2

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