-2x^2-6x=15

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Solution for -2x^2-6x=15 equation: 



-2x^2-6x=15

We move all terms to the left:

-2x^2-6x-(15)=0

a = -2; b = -6; c = -15;
Δ = b2-4ac
Δ = -62-4·(-2)·(-15)
Δ = -84
Delta is less than zero, so there is no solution for the equation

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