n-6=21/2

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Solution for n-6=21/2 equation: 



n-6=21/2

We move all terms to the left:

n-6-(21/2)=0

We add all the numbers together, and all the variables

n-6-(+21/2)=0

We get rid of parentheses

n-6-21/2=0

We multiply all the terms by the denominator


n*2-21-6*2=0

We add all the numbers together, and all the variables

n*2-33=0

Wy multiply elements

2n-33=0

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

2n=33

n=33/2

n=16+1/2

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