7y+2(7+y)=9+8y

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Solution for 7y+2(7+y)=9+8y equation: 



7y+2(7+y)=9+8y

We move all terms to the left:

7y+2(7+y)-(9+8y)=0

We add all the numbers together, and all the variables

7y+2(y+7)-(8y+9)=0

We multiply parentheses

7y+2y-(8y+9)+14=0

We get rid of parentheses

7y+2y-8y-9+14=0

We add all the numbers together, and all the variables

y+5=0

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

y=-5

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