-3y-7=2(y+4)

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Solution for -3y-7=2(y+4) equation: 



-3y-7=2(y+4)

We move all terms to the left:

-3y-7-(2(y+4))=0



We calculate terms in parentheses: -(2(y+4)), so:

2(y+4)

We multiply parentheses

2y+8

Back to the equation:

-(2y+8)



We get rid of parentheses

-3y-2y-8-7=0

We add all the numbers together, and all the variables

-5y-15=0

We move all terms containing y to the left, all other terms to the right

-5y=15

y=15/-5

y=-3

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