3(3+2y)=45-12y

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Solution for 3(3+2y)=45-12y equation: 



3(3+2y)=45-12y

We move all terms to the left:

3(3+2y)-(45-12y)=0

We add all the numbers together, and all the variables

3(2y+3)-(-12y+45)=0

We multiply parentheses

6y-(-12y+45)+9=0

We get rid of parentheses

6y+12y-45+9=0

We add all the numbers together, and all the variables

18y-36=0

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

18y=36

y=36/18

y=2

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