7y=2+8y

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Solution for 7y=2+8y equation: 



7y=2+8y

We move all terms to the left:

7y-(2+8y)=0

We add all the numbers together, and all the variables

7y-(8y+2)=0

We get rid of parentheses

7y-8y-2=0

We add all the numbers together, and all the variables

-1y-2=0

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

-y=2

y=2/-1

y=-2

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