3=n+2/5

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Solution for 3=n+2/5 equation: 



3=n+2/5

We move all terms to the left:

3-(n+2/5)=0

We add all the numbers together, and all the variables

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

We get rid of parentheses

-n+3-2/5=0

We multiply all the terms by the denominator


-n*5-2+3*5=0

We add all the numbers together, and all the variables

-n*5+13=0

Wy multiply elements

-5n+13=0

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

-5n=-13

n=-13/-5

n=2+3/5

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