7(y-3)=-2(-2y+4)+10

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Solution for 7(y-3)=-2(-2y+4)+10 equation:



7(y-3)=-2(-2y+4)+10
We move all terms to the left:
7(y-3)-(-2(-2y+4)+10)=0
We multiply parentheses
7y-(-2(-2y+4)+10)-21=0
We calculate terms in parentheses: -(-2(-2y+4)+10), so:
-2(-2y+4)+10
We multiply parentheses
4y-8+10
We add all the numbers together, and all the variables
4y+2
Back to the equation:
-(4y+2)
We get rid of parentheses
7y-4y-2-21=0
We add all the numbers together, and all the variables
3y-23=0
We move all terms containing y to the left, all other terms to the right
3y=23
y=23/3
y=7+2/3

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