7y-4(y+4)=5

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Solution for 7y-4(y+4)=5 equation:



7y-4(y+4)=5
We move all terms to the left:
7y-4(y+4)-(5)=0
We multiply parentheses
7y-4y-16-5=0
We add all the numbers together, and all the variables
3y-21=0
We move all terms containing y to the left, all other terms to the right
3y=21
y=21/3
y=7

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