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-11x^2+6x=16-12x+12x
We move all terms to the left:
-11x^2+6x-(16-12x+12x)=0
We add all the numbers together, and all the variables
-11x^2+6x-16=0
a = -11; b = 6; c = -16;
Δ = b2-4ac
Δ = 62-4·(-11)·(-16)
Δ = -668
Delta is less than zero, so there is no solution for the equation
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