2-2x-(x-1)=-2(x+1)

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



2-2x-(x-1)=-2(x+1)
We move all terms to the left:
2-2x-(x-1)-(-2(x+1))=0
We get rid of parentheses
-2x-x-(-2(x+1))+1+2=0
We calculate terms in parentheses: -(-2(x+1)), so:
-2(x+1)
We multiply parentheses
-2x-2
Back to the equation:
-(-2x-2)
We add all the numbers together, and all the variables
-3x-(-2x-2)+3=0
We get rid of parentheses
-3x+2x+2+3=0
We add all the numbers together, and all the variables
-1x+5=0
We move all terms containing x to the left, all other terms to the right
-x=-5
x=-5/-1
x=+5

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