-8-(7y-2)=-2(-3y+9)-y

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Solution for -8-(7y-2)=-2(-3y+9)-y equation:



-8-(7y-2)=-2(-3y+9)-y
We move all terms to the left:
-8-(7y-2)-(-2(-3y+9)-y)=0
We get rid of parentheses
-7y-(-2(-3y+9)-y)+2-8=0
We calculate terms in parentheses: -(-2(-3y+9)-y), so:
-2(-3y+9)-y
We add all the numbers together, and all the variables
-1y-2(-3y+9)
We multiply parentheses
-1y+6y-18
We add all the numbers together, and all the variables
5y-18
Back to the equation:
-(5y-18)
We add all the numbers together, and all the variables
-7y-(5y-18)-6=0
We get rid of parentheses
-7y-5y+18-6=0
We add all the numbers together, and all the variables
-12y+12=0
We move all terms containing y to the left, all other terms to the right
-12y=-12
y=-12/-12
y=1

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