(8x+5)*(2x^2-9x-5)=0

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Solution for (8x+5)*(2x^2-9x-5)=0 equation:


Simplifying
(8x + 5)(2x2 + -9x + -5) = 0

Reorder the terms:
(5 + 8x)(2x2 + -9x + -5) = 0

Reorder the terms:
(5 + 8x)(-5 + -9x + 2x2) = 0

Multiply (5 + 8x) * (-5 + -9x + 2x2)
(5(-5 + -9x + 2x2) + 8x * (-5 + -9x + 2x2)) = 0
((-5 * 5 + -9x * 5 + 2x2 * 5) + 8x * (-5 + -9x + 2x2)) = 0
((-25 + -45x + 10x2) + 8x * (-5 + -9x + 2x2)) = 0
(-25 + -45x + 10x2 + (-5 * 8x + -9x * 8x + 2x2 * 8x)) = 0
(-25 + -45x + 10x2 + (-40x + -72x2 + 16x3)) = 0

Reorder the terms:
(-25 + -45x + -40x + 10x2 + -72x2 + 16x3) = 0

Combine like terms: -45x + -40x = -85x
(-25 + -85x + 10x2 + -72x2 + 16x3) = 0

Combine like terms: 10x2 + -72x2 = -62x2
(-25 + -85x + -62x2 + 16x3) = 0

Solving
-25 + -85x + -62x2 + 16x3 = 0

Solving for variable 'x'.

The solution to this equation could not be determined.

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