n+2n=38

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Solution for n+2n=38 equation: 



n+2n=38

We move all terms to the left:

n+2n-(38)=0

We add all the numbers together, and all the variables

3n-38=0

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

3n=38

n=38/3

n=12+2/3

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