5n-3=(n+9)

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Solution for 5n-3=(n+9) equation: 



5n-3=(n+9)

We move all terms to the left:

5n-3-((n+9))=0



We calculate terms in parentheses: -((n+9)), so:

(n+9)

We get rid of parentheses

n+9

Back to the equation:

-(n+9)



We get rid of parentheses

5n-n-9-3=0

We add all the numbers together, and all the variables

4n-12=0

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

4n=12

n=12/4

n=3

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