(x+5)(x-9)(3x-4)=0

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Solution for (x+5)(x-9)(3x-4)=0 equation:


Simplifying
(x + 5)(x + -9)(3x + -4) = 0

Reorder the terms:
(5 + x)(x + -9)(3x + -4) = 0

Reorder the terms:
(5 + x)(-9 + x)(3x + -4) = 0

Reorder the terms:
(5 + x)(-9 + x)(-4 + 3x) = 0

Multiply (5 + x) * (-9 + x)
(5(-9 + x) + x(-9 + x))(-4 + 3x) = 0
((-9 * 5 + x * 5) + x(-9 + x))(-4 + 3x) = 0
((-45 + 5x) + x(-9 + x))(-4 + 3x) = 0
(-45 + 5x + (-9 * x + x * x))(-4 + 3x) = 0
(-45 + 5x + (-9x + x2))(-4 + 3x) = 0

Combine like terms: 5x + -9x = -4x
(-45 + -4x + x2)(-4 + 3x) = 0

Multiply (-45 + -4x + x2) * (-4 + 3x)
(-45(-4 + 3x) + -4x * (-4 + 3x) + x2(-4 + 3x)) = 0
((-4 * -45 + 3x * -45) + -4x * (-4 + 3x) + x2(-4 + 3x)) = 0
((180 + -135x) + -4x * (-4 + 3x) + x2(-4 + 3x)) = 0
(180 + -135x + (-4 * -4x + 3x * -4x) + x2(-4 + 3x)) = 0
(180 + -135x + (16x + -12x2) + x2(-4 + 3x)) = 0
(180 + -135x + 16x + -12x2 + (-4 * x2 + 3x * x2)) = 0
(180 + -135x + 16x + -12x2 + (-4x2 + 3x3)) = 0

Combine like terms: -135x + 16x = -119x
(180 + -119x + -12x2 + -4x2 + 3x3) = 0

Combine like terms: -12x2 + -4x2 = -16x2
(180 + -119x + -16x2 + 3x3) = 0

Solving
180 + -119x + -16x2 + 3x3 = 0

Solving for variable 'x'.

The solution to this equation could not be determined.

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