12/3x=21/6

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Solution for 12/3x=21/6 equation: 



12/3x=21/6

We move all terms to the left:

12/3x-(21/6)=0



Domain of the equation: 3x!=0

x!=0/3

x!=0

x∈R



We add all the numbers together, and all the variables

12/3x-(+21/6)=0

We get rid of parentheses

12/3x-21/6=0

We calculate fractions

There is no solution for this equation

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