x-0.2x^2=6

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Solution for x-0.2x^2=6 equation: 



x-0.2x^2=6

We move all terms to the left:

x-0.2x^2-(6)=0

a = -0.2; b = 1; c = -6;
Δ = b2-4ac
Δ = 12-4·(-0.2)·(-6)
Δ = -3.8
Delta is less than zero, so there is no solution for the equation

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