-4(y+7)=-9y+12

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Solution for -4(y+7)=-9y+12 equation: 



-4(y+7)=-9y+12

We move all terms to the left:

-4(y+7)-(-9y+12)=0

We multiply parentheses

-4y-(-9y+12)-28=0

We get rid of parentheses

-4y+9y-12-28=0

We add all the numbers together, and all the variables

5y-40=0

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

5y=40

y=40/5

y=8

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