3(y-7)=39

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Solution for 3(y-7)=39 equation: 



3(y-7)=39

We move all terms to the left:

3(y-7)-(39)=0

We multiply parentheses

3y-21-39=0

We add all the numbers together, and all the variables

3y-60=0

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

3y=60

y=60/3

y=20

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