(4x+7)(4x+1)(4x-5)(x-9)=

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Solution for (4x+7)(4x+1)(4x-5)(x-9)= equation: 


Simplifying
(4x + 7)(4x + 1)(4x + -5)(x + -9) = 0

Reorder the terms:
(7 + 4x)(4x + 1)(4x + -5)(x + -9) = 0

Reorder the terms:
(7 + 4x)(1 + 4x)(4x + -5)(x + -9) = 0

Reorder the terms:
(7 + 4x)(1 + 4x)(-5 + 4x)(x + -9) = 0

Reorder the terms:
(7 + 4x)(1 + 4x)(-5 + 4x)(-9 + x) = 0

Multiply (7 + 4x) * (1 + 4x)
(7(1 + 4x) + 4x * (1 + 4x))(-5 + 4x)(-9 + x) = 0
((1 * 7 + 4x * 7) + 4x * (1 + 4x))(-5 + 4x)(-9 + x) = 0
((7 + 28x) + 4x * (1 + 4x))(-5 + 4x)(-9 + x) = 0
(7 + 28x + (1 * 4x + 4x * 4x))(-5 + 4x)(-9 + x) = 0
(7 + 28x + (4x + 16x2))(-5 + 4x)(-9 + x) = 0

Combine like terms: 28x + 4x = 32x
(7 + 32x + 16x2)(-5 + 4x)(-9 + x) = 0

Multiply (7 + 32x + 16x2) * (-5 + 4x)
(7(-5 + 4x) + 32x * (-5 + 4x) + 16x2 * (-5 + 4x))(-9 + x) = 0
((-5 * 7 + 4x * 7) + 32x * (-5 + 4x) + 16x2 * (-5 + 4x))(-9 + x) = 0
((-35 + 28x) + 32x * (-5 + 4x) + 16x2 * (-5 + 4x))(-9 + x) = 0
(-35 + 28x + (-5 * 32x + 4x * 32x) + 16x2 * (-5 + 4x))(-9 + x) = 0
(-35 + 28x + (-160x + 128x2) + 16x2 * (-5 + 4x))(-9 + x) = 0
(-35 + 28x + -160x + 128x2 + (-5 * 16x2 + 4x * 16x2))(-9 + x) = 0
(-35 + 28x + -160x + 128x2 + (-80x2 + 64x3))(-9 + x) = 0

Combine like terms: 28x + -160x = -132x
(-35 + -132x + 128x2 + -80x2 + 64x3)(-9 + x) = 0

Combine like terms: 128x2 + -80x2 = 48x2
(-35 + -132x + 48x2 + 64x3)(-9 + x) = 0

Multiply (-35 + -132x + 48x2 + 64x3) * (-9 + x)
(-35(-9 + x) + -132x * (-9 + x) + 48x2 * (-9 + x) + 64x3 * (-9 + x)) = 0
((-9 * -35 + x * -35) + -132x * (-9 + x) + 48x2 * (-9 + x) + 64x3 * (-9 + x)) = 0
((315 + -35x) + -132x * (-9 + x) + 48x2 * (-9 + x) + 64x3 * (-9 + x)) = 0
(315 + -35x + (-9 * -132x + x * -132x) + 48x2 * (-9 + x) + 64x3 * (-9 + x)) = 0
(315 + -35x + (1188x + -132x2) + 48x2 * (-9 + x) + 64x3 * (-9 + x)) = 0
(315 + -35x + 1188x + -132x2 + (-9 * 48x2 + x * 48x2) + 64x3 * (-9 + x)) = 0
(315 + -35x + 1188x + -132x2 + (-432x2 + 48x3) + 64x3 * (-9 + x)) = 0
(315 + -35x + 1188x + -132x2 + -432x2 + 48x3 + (-9 * 64x3 + x * 64x3)) = 0
(315 + -35x + 1188x + -132x2 + -432x2 + 48x3 + (-576x3 + 64x4)) = 0

Combine like terms: -35x + 1188x = 1153x
(315 + 1153x + -132x2 + -432x2 + 48x3 + -576x3 + 64x4) = 0

Combine like terms: -132x2 + -432x2 = -564x2
(315 + 1153x + -564x2 + 48x3 + -576x3 + 64x4) = 0

Combine like terms: 48x3 + -576x3 = -528x3
(315 + 1153x + -564x2 + -528x3 + 64x4) = 0

Solving
315 + 1153x + -564x2 + -528x3 + 64x4 = 0

Solving for variable 'x'.

The solution to this equation could not be determined.

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