(x+4)(5x-4)(2x-1)=

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Solution for (x+4)(5x-4)(2x-1)= equation:


Simplifying
(x + 4)(5x + -4)(2x + -1) = 0

Reorder the terms:
(4 + x)(5x + -4)(2x + -1) = 0

Reorder the terms:
(4 + x)(-4 + 5x)(2x + -1) = 0

Reorder the terms:
(4 + x)(-4 + 5x)(-1 + 2x) = 0

Multiply (4 + x) * (-4 + 5x)
(4(-4 + 5x) + x(-4 + 5x))(-1 + 2x) = 0
((-4 * 4 + 5x * 4) + x(-4 + 5x))(-1 + 2x) = 0
((-16 + 20x) + x(-4 + 5x))(-1 + 2x) = 0
(-16 + 20x + (-4 * x + 5x * x))(-1 + 2x) = 0
(-16 + 20x + (-4x + 5x2))(-1 + 2x) = 0

Combine like terms: 20x + -4x = 16x
(-16 + 16x + 5x2)(-1 + 2x) = 0

Multiply (-16 + 16x + 5x2) * (-1 + 2x)
(-16(-1 + 2x) + 16x * (-1 + 2x) + 5x2 * (-1 + 2x)) = 0
((-1 * -16 + 2x * -16) + 16x * (-1 + 2x) + 5x2 * (-1 + 2x)) = 0
((16 + -32x) + 16x * (-1 + 2x) + 5x2 * (-1 + 2x)) = 0
(16 + -32x + (-1 * 16x + 2x * 16x) + 5x2 * (-1 + 2x)) = 0
(16 + -32x + (-16x + 32x2) + 5x2 * (-1 + 2x)) = 0
(16 + -32x + -16x + 32x2 + (-1 * 5x2 + 2x * 5x2)) = 0
(16 + -32x + -16x + 32x2 + (-5x2 + 10x3)) = 0

Combine like terms: -32x + -16x = -48x
(16 + -48x + 32x2 + -5x2 + 10x3) = 0

Combine like terms: 32x2 + -5x2 = 27x2
(16 + -48x + 27x2 + 10x3) = 0

Solving
16 + -48x + 27x2 + 10x3 = 0

Solving for variable 'x'.

The solution to this equation could not be determined.

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