-21/4=3/4x

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Solution for -21/4=3/4x equation: 



-21/4=3/4x

We move all terms to the left:

-21/4-(3/4x)=0



Domain of the equation: 4x)!=0

x!=0/1

x!=0

x∈R



We add all the numbers together, and all the variables

-(+3/4x)-21/4=0

We get rid of parentheses

-3/4x-21/4=0

We calculate fractions


=0

x=0/1

x=0

Równanie nie ma rozwiązania

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