(x+4)(x-3)(4x-7)=

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Solution for (x+4)(x-3)(4x-7)= equation: 


Simplifying
(x + 4)(x + -3)(4x + -7) = 0

Reorder the terms:
(4 + x)(x + -3)(4x + -7) = 0

Reorder the terms:
(4 + x)(-3 + x)(4x + -7) = 0

Reorder the terms:
(4 + x)(-3 + x)(-7 + 4x) = 0

Multiply (4 + x) * (-3 + x)
(4(-3 + x) + x(-3 + x))(-7 + 4x) = 0
((-3 * 4 + x * 4) + x(-3 + x))(-7 + 4x) = 0
((-12 + 4x) + x(-3 + x))(-7 + 4x) = 0
(-12 + 4x + (-3 * x + x * x))(-7 + 4x) = 0
(-12 + 4x + (-3x + x2))(-7 + 4x) = 0

Combine like terms: 4x + -3x = 1x
(-12 + 1x + x2)(-7 + 4x) = 0

Multiply (-12 + 1x + x2) * (-7 + 4x)
(-12(-7 + 4x) + 1x * (-7 + 4x) + x2(-7 + 4x)) = 0
((-7 * -12 + 4x * -12) + 1x * (-7 + 4x) + x2(-7 + 4x)) = 0
((84 + -48x) + 1x * (-7 + 4x) + x2(-7 + 4x)) = 0
(84 + -48x + (-7 * 1x + 4x * 1x) + x2(-7 + 4x)) = 0
(84 + -48x + (-7x + 4x2) + x2(-7 + 4x)) = 0
(84 + -48x + -7x + 4x2 + (-7 * x2 + 4x * x2)) = 0
(84 + -48x + -7x + 4x2 + (-7x2 + 4x3)) = 0

Combine like terms: -48x + -7x = -55x
(84 + -55x + 4x2 + -7x2 + 4x3) = 0

Combine like terms: 4x2 + -7x2 = -3x2
(84 + -55x + -3x2 + 4x3) = 0

Solving
84 + -55x + -3x2 + 4x3 = 0

Solving for variable 'x'.

The solution to this equation could not be determined.

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