7(y-4)=-2(y-18)

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Solution for 7(y-4)=-2(y-18) equation: 



7(y-4)=-2(y-18)

We move all terms to the left:

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

We multiply parentheses

7y-(-2(y-18))-28=0



We calculate terms in parentheses: -(-2(y-18)), so:

-2(y-18)

We multiply parentheses

-2y+36

Back to the equation:

-(-2y+36)



We get rid of parentheses

7y+2y-36-28=0

We add all the numbers together, and all the variables

9y-64=0

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

9y=64

y=64/9

y=7+1/9

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