-7y+12=-3(y+8)

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Solution for -7y+12=-3(y+8) equation: 



-7y+12=-3(y+8)

We move all terms to the left:

-7y+12-(-3(y+8))=0



We calculate terms in parentheses: -(-3(y+8)), so:

-3(y+8)

We multiply parentheses

-3y-24

Back to the equation:

-(-3y-24)



We get rid of parentheses

-7y+3y+24+12=0

We add all the numbers together, and all the variables

-4y+36=0

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

-4y=-36

y=-36/-4

y=+9

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