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

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



-x-2(1-x)=-3(x+12)
We move all terms to the left:
-x-2(1-x)-(-3(x+12))=0
We add all the numbers together, and all the variables
-x-2(-1x+1)-(-3(x+12))=0
We add all the numbers together, and all the variables
-1x-2(-1x+1)-(-3(x+12))=0
We multiply parentheses
-1x+2x-(-3(x+12))-2=0
We calculate terms in parentheses: -(-3(x+12)), so:
-3(x+12)
We multiply parentheses
-3x-36
Back to the equation:
-(-3x-36)
We add all the numbers together, and all the variables
x-(-3x-36)-2=0
We get rid of parentheses
x+3x+36-2=0
We add all the numbers together, and all the variables
4x+34=0
We move all terms containing x to the left, all other terms to the right
4x=-34
x=-34/4
x=-8+1/2

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