-3x(3x+6)=24

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Solution for -3x(3x+6)=24 equation: 



-3x(3x+6)=24

We move all terms to the left:

-3x(3x+6)-(24)=0

We multiply parentheses

-9x^2-18x-24=0

a = -9; b = -18; c = -24;
Δ = b2-4ac
Δ = -182-4·(-9)·(-24)
Δ = -540
Delta is less than zero, so there is no solution for the equation

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