-2x(9x-11)=16

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Solution for -2x(9x-11)=16 equation: 



-2x(9x-11)=16

We move all terms to the left:

-2x(9x-11)-(16)=0

We multiply parentheses

-18x^2+22x-16=0

a = -18; b = 22; c = -16;
Δ = b2-4ac
Δ = 222-4·(-18)·(-16)
Δ = -668
Delta is less than zero, so there is no solution for the equation

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