7/5x=21/8

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Solution for 7/5x=21/8 equation: 



7/5x=21/8

We move all terms to the left:

7/5x-(21/8)=0



Domain of the equation: 5x!=0

x!=0/5

x!=0

x∈R



We add all the numbers together, and all the variables

7/5x-(+21/8)=0

We get rid of parentheses

7/5x-21/8=0

We calculate fractions

There is no solution for this equation

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