20/15+3n=12/15n+18

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Solution for 20/15+3n=12/15n+18 equation: 



20/15+3n=12/15n+18

We move all terms to the left:

20/15+3n-(12/15n+18)=0



Domain of the equation: 15n+18)!=0

n∈R



We get rid of parentheses

3n-12/15n-18+20/15=0

We calculate fractions


3n-18=0

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

3n=18

n=18/3

n=6

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