1/7x-3=0

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Solution for 1/7x-3=0 equation: 



1/7x-3=0



Domain of the equation: 7x!=0

x!=0/7

x!=0

x∈R



We multiply all the terms by the denominator


-3*7x+1=0

Wy multiply elements

-21x+1=0

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

-21x=-1

x=-1/-21

x=1/21

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