10=21/4x

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Solution for 10=21/4x equation: 



10=21/4x

We move all terms to the left:

10-(21/4x)=0



Domain of the equation: 4x)!=0

x!=0/1

x!=0

x∈R



We add all the numbers together, and all the variables

-(+21/4x)+10=0

We get rid of parentheses

-21/4x+10=0

We multiply all the terms by the denominator


10*4x-21=0

Wy multiply elements

40x-21=0

We move all terms containing x to the left, all other terms to the right

40x=21

x=21/40

x=21/40

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