-7y+5(y+7)=31

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Solution for -7y+5(y+7)=31 equation: 



-7y+5(y+7)=31

We move all terms to the left:

-7y+5(y+7)-(31)=0

We multiply parentheses

-7y+5y+35-31=0

We add all the numbers together, and all the variables

-2y+4=0

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

-2y=-4

y=-4/-2

y=+2

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