-4x+4(-x)=12

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



-4x+4(-x)=12
We move all terms to the left:
-4x+4(-x)-(12)=0
We add all the numbers together, and all the variables
-4x+4(-1x)-12=0
We multiply parentheses
-4x-4x-12=0
We add all the numbers together, and all the variables
-8x-12=0
We move all terms containing x to the left, all other terms to the right
-8x=12
x=12/-8
x=-1+1/2

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