X^2-2x+20=4x

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Solution for X^2-2x+20=4x equation: 



X^2-2X+20=4X

We move all terms to the left:

X^2-2X+20-(4X)=0

We add all the numbers together, and all the variables

X^2-6X+20=0

a = 1; b = -6; c = +20;
Δ = b2-4ac
Δ = -62-4·1·20
Δ = -44
Delta is less than zero, so there is no solution for the equation

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