12x^2+9x-2=-12

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Solution for 12x^2+9x-2=-12 equation: 



12x^2+9x-2=-12

We move all terms to the left:

12x^2+9x-2-(-12)=0

We add all the numbers together, and all the variables

12x^2+9x+10=0

a = 12; b = 9; c = +10;
Δ = b2-4ac
Δ = 92-4·12·10
Δ = -399
Delta is less than zero, so there is no solution for the equation

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