-3(4y-6)-y=-3(y-3)

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Solution for -3(4y-6)-y=-3(y-3) equation:



-3(4y-6)-y=-3(y-3)
We move all terms to the left:
-3(4y-6)-y-(-3(y-3))=0
We add all the numbers together, and all the variables
-1y-3(4y-6)-(-3(y-3))=0
We multiply parentheses
-1y-12y-(-3(y-3))+18=0
We calculate terms in parentheses: -(-3(y-3)), so:
-3(y-3)
We multiply parentheses
-3y+9
Back to the equation:
-(-3y+9)
We add all the numbers together, and all the variables
-13y-(-3y+9)+18=0
We get rid of parentheses
-13y+3y-9+18=0
We add all the numbers together, and all the variables
-10y+9=0
We move all terms containing y to the left, all other terms to the right
-10y=-9
y=-9/-10
y=9/10

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