15/3=n/7

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Solution for 15/3=n/7 equation: 



15/3=n/7

We move all terms to the left:

15/3-(n/7)=0

We add all the numbers together, and all the variables

-(+n/7)+15/3=0

We add all the numbers together, and all the variables

-(+n/7)+5=0

We get rid of parentheses

-n/7+5=0

We multiply all the terms by the denominator


-n+5*7=0

We add all the numbers together, and all the variables

-1n+35=0

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

-n=-35

n=-35/-1

n=+35

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