-2(2x+8)-4x=-5x-31

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Solution for -2(2x+8)-4x=-5x-31 equation:



-2(2x+8)-4x=-5x-31
We move all terms to the left:
-2(2x+8)-4x-(-5x-31)=0
We add all the numbers together, and all the variables
-4x-2(2x+8)-(-5x-31)=0
We multiply parentheses
-4x-4x-(-5x-31)-16=0
We get rid of parentheses
-4x-4x+5x+31-16=0
We add all the numbers together, and all the variables
-3x+15=0
We move all terms containing x to the left, all other terms to the right
-3x=-15
x=-15/-3
x=+5

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