-(2y-3)=-3(7+y)

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Solution for -(2y-3)=-3(7+y) equation:



-(2y-3)=-3(7+y)
We move all terms to the left:
-(2y-3)-(-3(7+y))=0
We add all the numbers together, and all the variables
-(2y-3)-(-3(y+7))=0
We get rid of parentheses
-2y-(-3(y+7))+3=0
We calculate terms in parentheses: -(-3(y+7)), so:
-3(y+7)
We multiply parentheses
-3y-21
Back to the equation:
-(-3y-21)
We get rid of parentheses
-2y+3y+21+3=0
We add all the numbers together, and all the variables
y+24=0
We move all terms containing y to the left, all other terms to the right
y=-24

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