-8+n/2=12

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Solution for -8+n/2=12 equation: 



-8+n/2=12

We move all terms to the left:

-8+n/2-(12)=0

We add all the numbers together, and all the variables

n/2-20=0

We multiply all the terms by the denominator


n-20*2=0

We add all the numbers together, and all the variables

n-40=0

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

n=40

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