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5(7-y)/2=-y
We move all terms to the left:
5(7-y)/2-(-y)=0
We add all the numbers together, and all the variables
5(-1y+7)/2-(-1y)=0
We get rid of parentheses
5(-1y+7)/2+1y=0
We multiply all the terms by the denominator
5(-1y+7)+1y*2=0
We multiply parentheses
-5y+1y*2+35=0
Wy multiply elements
-5y+2y+35=0
We add all the numbers together, and all the variables
-3y+35=0
We move all terms containing y to the left, all other terms to the right
-3y=-35
y=-35/-3
y=11+2/3
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