x-1/x=20x

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Solution for x-1/x=20x equation: 



x-1/x=20x

We move all terms to the left:

x-1/x-(20x)=0



Domain of the equation: x!=0

x∈R



We add all the numbers together, and all the variables

-19x-1/x=0

We multiply all the terms by the denominator


-19x*x-1=0

Wy multiply elements

-19x^2-1=0

a = -19; b = 0; c = -1;
Δ = b2-4ac
Δ = 02-4·(-19)·(-1)
Δ = -76
Delta is less than zero, so there is no solution for the equation

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