39-8n=n+3(n+5)

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Solution for 39-8n=n+3(n+5) equation:



39-8n=n+3(n+5)
We move all terms to the left:
39-8n-(n+3(n+5))=0
We calculate terms in parentheses: -(n+3(n+5)), so:
n+3(n+5)
We multiply parentheses
n+3n+15
We add all the numbers together, and all the variables
4n+15
Back to the equation:
-(4n+15)
We get rid of parentheses
-8n-4n-15+39=0
We add all the numbers together, and all the variables
-12n+24=0
We move all terms containing n to the left, all other terms to the right
-12n=-24
n=-24/-12
n=+2

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