15=y/2+7

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Solution for 15=y/2+7 equation:



15=y/2+7
We move all terms to the left:
15-(y/2+7)=0
We get rid of parentheses
-y/2-7+15=0
We multiply all the terms by the denominator
-y-7*2+15*2=0
We add all the numbers together, and all the variables
-1y+16=0
We move all terms containing y to the left, all other terms to the right
-y=-16
y=-16/-1
y=+16

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