3n=(2+n)

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Solution for 3n=(2+n) equation: 



3n=(2+n)

We move all terms to the left:

3n-((2+n))=0

We add all the numbers together, and all the variables

3n-((n+2))=0



We calculate terms in parentheses: -((n+2)), so:

(n+2)

We get rid of parentheses

n+2

Back to the equation:

-(n+2)



We get rid of parentheses

3n-n-2=0

We add all the numbers together, and all the variables

2n-2=0

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

2n=2

n=2/2

n=1

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