-2(-6x-3)=-78

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Solution for -2(-6x-3)=-78 equation:



-2(-6x-3)=-78
We move all terms to the left:
-2(-6x-3)-(-78)=0
We add all the numbers together, and all the variables
-2(-6x-3)+78=0
We multiply parentheses
12x+6+78=0
We add all the numbers together, and all the variables
12x+84=0
We move all terms containing x to the left, all other terms to the right
12x=-84
x=-84/12
x=-7

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