(x/3)+(x/7)=20/21

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Solution for (x/3)+(x/7)=20/21 equation: 



(x/3)+(x/7)=20/21

We move all terms to the left:

(x/3)+(x/7)-(20/21)=0

We add all the numbers together, and all the variables

(+x/3)+(+x/7)-(+20/21)=0

We get rid of parentheses

x/3+x/7-20/21=0

We calculate fractions

There is no solution for this equation

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