4(-2x-1)=-12x+9

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Solution for 4(-2x-1)=-12x+9 equation:



4(-2x-1)=-12x+9
We move all terms to the left:
4(-2x-1)-(-12x+9)=0
We multiply parentheses
-8x-(-12x+9)-4=0
We get rid of parentheses
-8x+12x-9-4=0
We add all the numbers together, and all the variables
4x-13=0
We move all terms containing x to the left, all other terms to the right
4x=13
x=13/4
x=3+1/4

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