-9=2+n/2

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Solution for -9=2+n/2 equation: 



-9=2+n/2

We move all terms to the left:

-9-(2+n/2)=0

We add all the numbers together, and all the variables

-(n/2+2)-9=0

We get rid of parentheses

-n/2-2-9=0

We multiply all the terms by the denominator


-n-2*2-9*2=0

We add all the numbers together, and all the variables

-1n-22=0

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

-n=22

n=22/-1

n=-22

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