-2(4y-9)-y=-2(y-3)

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Solution for -2(4y-9)-y=-2(y-3) equation:



-2(4y-9)-y=-2(y-3)
We move all terms to the left:
-2(4y-9)-y-(-2(y-3))=0
We add all the numbers together, and all the variables
-1y-2(4y-9)-(-2(y-3))=0
We multiply parentheses
-1y-8y-(-2(y-3))+18=0
We calculate terms in parentheses: -(-2(y-3)), so:
-2(y-3)
We multiply parentheses
-2y+6
Back to the equation:
-(-2y+6)
We add all the numbers together, and all the variables
-9y-(-2y+6)+18=0
We get rid of parentheses
-9y+2y-6+18=0
We add all the numbers together, and all the variables
-7y+12=0
We move all terms containing y to the left, all other terms to the right
-7y=-12
y=-12/-7
y=1+5/7

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