18=3(2y-4)

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Solution for 18=3(2y-4) equation: 



18=3(2y-4)

We move all terms to the left:

18-(3(2y-4))=0



We calculate terms in parentheses: -(3(2y-4)), so:

3(2y-4)

We multiply parentheses

6y-12

Back to the equation:

-(6y-12)



We get rid of parentheses

-6y+12+18=0

We add all the numbers together, and all the variables

-6y+30=0

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

-6y=-30

y=-30/-6

y=+5

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