9y-43=4(y-7)

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Solution for 9y-43=4(y-7) equation:



9y-43=4(y-7)
We move all terms to the left:
9y-43-(4(y-7))=0
We calculate terms in parentheses: -(4(y-7)), so:
4(y-7)
We multiply parentheses
4y-28
Back to the equation:
-(4y-28)
We get rid of parentheses
9y-4y+28-43=0
We add all the numbers together, and all the variables
5y-15=0
We move all terms containing y to the left, all other terms to the right
5y=15
y=15/5
y=3

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