15-n/2=7

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Solution for 15-n/2=7 equation: 



15-n/2=7

We move all terms to the left:

15-n/2-(7)=0

We add all the numbers together, and all the variables

-n/2+8=0

We multiply all the terms by the denominator


-n+8*2=0

We add all the numbers together, and all the variables

-1n+16=0

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

-n=-16

n=-16/-1

n=+16

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