-2(-7x+8)-2x=4(x-4)-2

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Solution for -2(-7x+8)-2x=4(x-4)-2 equation:



-2(-7x+8)-2x=4(x-4)-2
We move all terms to the left:
-2(-7x+8)-2x-(4(x-4)-2)=0
We add all the numbers together, and all the variables
-2x-2(-7x+8)-(4(x-4)-2)=0
We multiply parentheses
-2x+14x-(4(x-4)-2)-16=0
We calculate terms in parentheses: -(4(x-4)-2), so:
4(x-4)-2
We multiply parentheses
4x-16-2
We add all the numbers together, and all the variables
4x-18
Back to the equation:
-(4x-18)
We add all the numbers together, and all the variables
12x-(4x-18)-16=0
We get rid of parentheses
12x-4x+18-16=0
We add all the numbers together, and all the variables
8x+2=0
We move all terms containing x to the left, all other terms to the right
8x=-2
x=-2/8
x=-1/4

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