-2-7x=8(8-2x)-4(x+1)

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Solution for -2-7x=8(8-2x)-4(x+1) equation:



-2-7x=8(8-2x)-4(x+1)
We move all terms to the left:
-2-7x-(8(8-2x)-4(x+1))=0
We add all the numbers together, and all the variables
-7x-(8(-2x+8)-4(x+1))-2=0
We calculate terms in parentheses: -(8(-2x+8)-4(x+1)), so:
8(-2x+8)-4(x+1)
We multiply parentheses
-16x-4x+64-4
We add all the numbers together, and all the variables
-20x+60
Back to the equation:
-(-20x+60)
We get rid of parentheses
-7x+20x-60-2=0
We add all the numbers together, and all the variables
13x-62=0
We move all terms containing x to the left, all other terms to the right
13x=62
x=62/13
x=4+10/13

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