-3(4y-6)+4y=7(y+3)

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Solution for -3(4y-6)+4y=7(y+3) equation:



-3(4y-6)+4y=7(y+3)
We move all terms to the left:
-3(4y-6)+4y-(7(y+3))=0
We add all the numbers together, and all the variables
4y-3(4y-6)-(7(y+3))=0
We multiply parentheses
4y-12y-(7(y+3))+18=0
We calculate terms in parentheses: -(7(y+3)), so:
7(y+3)
We multiply parentheses
7y+21
Back to the equation:
-(7y+21)
We add all the numbers together, and all the variables
-8y-(7y+21)+18=0
We get rid of parentheses
-8y-7y-21+18=0
We add all the numbers together, and all the variables
-15y-3=0
We move all terms containing y to the left, all other terms to the right
-15y=3
y=3/-15
y=-1/5

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