21/4m+6=7

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Solution for 21/4m+6=7 equation: 



21/4m+6=7

We move all terms to the left:

21/4m+6-(7)=0



Domain of the equation: 4m!=0

m!=0/4

m!=0

m∈R



We add all the numbers together, and all the variables

21/4m-1=0

We multiply all the terms by the denominator


-1*4m+21=0

Wy multiply elements

-4m+21=0

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

-4m=-21

m=-21/-4

m=5+1/4

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