-7y+4(y-7)=-31

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Solution for -7y+4(y-7)=-31 equation: 



-7y+4(y-7)=-31

We move all terms to the left:

-7y+4(y-7)-(-31)=0

We add all the numbers together, and all the variables

-7y+4(y-7)+31=0

We multiply parentheses

-7y+4y-28+31=0

We add all the numbers together, and all the variables

-3y+3=0

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

-3y=-3

y=-3/-3

y=1

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