-16x^2+64x+936=1000

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Solution for -16x^2+64x+936=1000 equation: 



-16x^2+64x+936=1000

We move all terms to the left:

-16x^2+64x+936-(1000)=0

We add all the numbers together, and all the variables

-16x^2+64x-64=0

a = -16; b = 64; c = -64;
Δ = b2-4ac
Δ = 642-4·(-16)·(-64)
Δ = 0
Delta is equal to zero, so there is only one solution to the equation

                              Stosujemy wzór:
$x=\frac{-b}{2a}=\frac{-64}{-32}=+2$

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