7+a/2=15

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Solution for 7+a/2=15 equation: 



7+a/2=15

We move all terms to the left:

7+a/2-(15)=0

We add all the numbers together, and all the variables

a/2-8=0

We multiply all the terms by the denominator


a-8*2=0

We add all the numbers together, and all the variables

a-16=0

We move all terms containing a to the left, all other terms to the right

a=16

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