2x+20=-2(x-10)

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Solution for 2x+20=-2(x-10) equation:



2x+20=-2(x-10)
We move all terms to the left:
2x+20-(-2(x-10))=0
We calculate terms in parentheses: -(-2(x-10)), so:
-2(x-10)
We multiply parentheses
-2x+20
Back to the equation:
-(-2x+20)
We get rid of parentheses
2x+2x-20+20=0
We add all the numbers together, and all the variables
4x=0
x=0/4
x=0

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