5y+43=7(y+9)

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Solution for 5y+43=7(y+9) equation: 



5y+43=7(y+9)

We move all terms to the left:

5y+43-(7(y+9))=0



We calculate terms in parentheses: -(7(y+9)), so:

7(y+9)

We multiply parentheses

7y+63

Back to the equation:

-(7y+63)



We get rid of parentheses

5y-7y-63+43=0

We add all the numbers together, and all the variables

-2y-20=0

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

-2y=20

y=20/-2

y=-10

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