3+5n=4(n+2)

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Solution for 3+5n=4(n+2) equation: 



3+5n=4(n+2)

We move all terms to the left:

3+5n-(4(n+2))=0



We calculate terms in parentheses: -(4(n+2)), so:

4(n+2)

We multiply parentheses

4n+8

Back to the equation:

-(4n+8)



We get rid of parentheses

5n-4n-8+3=0

We add all the numbers together, and all the variables

n-5=0

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

n=5

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