-9y-18=-6(y+5)

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Solution for -9y-18=-6(y+5) equation: 



-9y-18=-6(y+5)

We move all terms to the left:

-9y-18-(-6(y+5))=0



We calculate terms in parentheses: -(-6(y+5)), so:

-6(y+5)

We multiply parentheses

-6y-30

Back to the equation:

-(-6y-30)



We get rid of parentheses

-9y+6y+30-18=0

We add all the numbers together, and all the variables

-3y+12=0

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

-3y=-12

y=-12/-3

y=+4

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