-2x^2-8/5x+216=0

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Solution for -2x^2-8/5x+216=0 equation: 


x in (-oo:+oo)

216-2*x^2-((8/5)*x) = 0

(-8/5)*x-2*x^2+216 = 0

216-2*x^2-8/5*x = 0

DELTA = (-8/5)^2-(-2*4*216)

DELTA = 43264/25

DELTA > 0

x = ((43264/25)^(1/2)+8/5)/(-2*2) or x = (8/5-(43264/25)^(1/2))/(-2*2)

x = -54/5 or x = 10

x in { -54/5, 10 }

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