(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 = 24x
(16 + 24x + 5x2)(-1 + 2x) = 0

Multiply (16 + 24x + 5x2) * (-1 + 2x)
(16(-1 + 2x) + 24x * (-1 + 2x) + 5x2 * (-1 + 2x)) = 0
((-1 * 16 + 2x * 16) + 24x * (-1 + 2x) + 5x2 * (-1 + 2x)) = 0
((-16 + 32x) + 24x * (-1 + 2x) + 5x2 * (-1 + 2x)) = 0
(-16 + 32x + (-1 * 24x + 2x * 24x) + 5x2 * (-1 + 2x)) = 0
(-16 + 32x + (-24x + 48x2) + 5x2 * (-1 + 2x)) = 0
(-16 + 32x + -24x + 48x2 + (-1 * 5x2 + 2x * 5x2)) = 0
(-16 + 32x + -24x + 48x2 + (-5x2 + 10x3)) = 0

Combine like terms: 32x + -24x = 8x
(-16 + 8x + 48x2 + -5x2 + 10x3) = 0

Combine like terms: 48x2 + -5x2 = 43x2
(-16 + 8x + 43x2 + 10x3) = 0

Solving
-16 + 8x + 43x2 + 10x3 = 0

Solving for variable 'x'.

The solution to this equation could not be determined.

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