21/m=6/20

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Solution for 21/m=6/20 equation: 



21/m=6/20

We move all terms to the left:

21/m-(6/20)=0



Domain of the equation: m!=0

m∈R



We add all the numbers together, and all the variables

21/m-(+6/20)=0

We get rid of parentheses

21/m-6/20=0

We calculate fractions

There is no solution for this equation

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