7y-30=2(y+25)

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Solution for 7y-30=2(y+25) equation: 



7y-30=2(y+25)

We move all terms to the left:

7y-30-(2(y+25))=0



We calculate terms in parentheses: -(2(y+25)), so:

2(y+25)

We multiply parentheses

2y+50

Back to the equation:

-(2y+50)



We get rid of parentheses

7y-2y-50-30=0

We add all the numbers together, and all the variables

5y-80=0

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

5y=80

y=80/5

y=16

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