21/42w=63/4

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Solution for 21/42w=63/4 equation: 



21/42w=63/4

We move all terms to the left:

21/42w-(63/4)=0



Domain of the equation: 42w!=0

w!=0/42

w!=0

w∈R



We add all the numbers together, and all the variables

21/42w-(+63/4)=0

We get rid of parentheses

21/42w-63/4=0

We calculate fractions

There is no solution for this equation

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