-6x(x+2)=18

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Solution for -6x(x+2)=18 equation: 



-6x(x+2)=18

We move all terms to the left:

-6x(x+2)-(18)=0

We multiply parentheses

-6x^2-12x-18=0

a = -6; b = -12; c = -18;
Δ = b2-4ac
Δ = -122-4·(-6)·(-18)
Δ = -288
Delta is less than zero, so there is no solution for the equation

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