5y-30=2(y-9)

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Solution for 5y-30=2(y-9) equation: 



5y-30=2(y-9)

We move all terms to the left:

5y-30-(2(y-9))=0



We calculate terms in parentheses: -(2(y-9)), so:

2(y-9)

We multiply parentheses

2y-18

Back to the equation:

-(2y-18)



We get rid of parentheses

5y-2y+18-30=0

We add all the numbers together, and all the variables

3y-12=0

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

3y=12

y=12/3

y=4

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