(x+4)(x-4)+(x+2)(x-3)+(-2x+12)(x-3)(x-4)=

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Solution for (x+4)(x-4)+(x+2)(x-3)+(-2x+12)(x-3)(x-4)= equation: 


Simplifying
(x + 4)(x + -4) + (x + 2)(x + -3) + (-2x + 12)(x + -3)(x + -4) = 0

Reorder the terms:
(4 + x)(x + -4) + (x + 2)(x + -3) + (-2x + 12)(x + -3)(x + -4) = 0

Reorder the terms:
(4 + x)(-4 + x) + (x + 2)(x + -3) + (-2x + 12)(x + -3)(x + -4) = 0

Multiply (4 + x) * (-4 + x)
(4(-4 + x) + x(-4 + x)) + (x + 2)(x + -3) + (-2x + 12)(x + -3)(x + -4) = 0
((-4 * 4 + x * 4) + x(-4 + x)) + (x + 2)(x + -3) + (-2x + 12)(x + -3)(x + -4) = 0
((-16 + 4x) + x(-4 + x)) + (x + 2)(x + -3) + (-2x + 12)(x + -3)(x + -4) = 0
(-16 + 4x + (-4 * x + x * x)) + (x + 2)(x + -3) + (-2x + 12)(x + -3)(x + -4) = 0
(-16 + 4x + (-4x + x2)) + (x + 2)(x + -3) + (-2x + 12)(x + -3)(x + -4) = 0

Combine like terms: 4x + -4x = 0
(-16 + 0 + x2) + (x + 2)(x + -3) + (-2x + 12)(x + -3)(x + -4) = 0
(-16 + x2) + (x + 2)(x + -3) + (-2x + 12)(x + -3)(x + -4) = 0

Reorder the terms:
-16 + x2 + (2 + x)(x + -3) + (-2x + 12)(x + -3)(x + -4) = 0

Reorder the terms:
-16 + x2 + (2 + x)(-3 + x) + (-2x + 12)(x + -3)(x + -4) = 0

Multiply (2 + x) * (-3 + x)
-16 + x2 + (2(-3 + x) + x(-3 + x)) + (-2x + 12)(x + -3)(x + -4) = 0
-16 + x2 + ((-3 * 2 + x * 2) + x(-3 + x)) + (-2x + 12)(x + -3)(x + -4) = 0
-16 + x2 + ((-6 + 2x) + x(-3 + x)) + (-2x + 12)(x + -3)(x + -4) = 0
-16 + x2 + (-6 + 2x + (-3 * x + x * x)) + (-2x + 12)(x + -3)(x + -4) = 0
-16 + x2 + (-6 + 2x + (-3x + x2)) + (-2x + 12)(x + -3)(x + -4) = 0

Combine like terms: 2x + -3x = -1x
-16 + x2 + (-6 + -1x + x2) + (-2x + 12)(x + -3)(x + -4) = 0

Reorder the terms:
-16 + x2 + -6 + -1x + x2 + (12 + -2x)(x + -3)(x + -4) = 0

Reorder the terms:
-16 + x2 + -6 + -1x + x2 + (12 + -2x)(-3 + x)(x + -4) = 0

Reorder the terms:
-16 + x2 + -6 + -1x + x2 + (12 + -2x)(-3 + x)(-4 + x) = 0

Multiply (12 + -2x) * (-3 + x)
-16 + x2 + -6 + -1x + x2 + (12(-3 + x) + -2x * (-3 + x))(-4 + x) = 0
-16 + x2 + -6 + -1x + x2 + ((-3 * 12 + x * 12) + -2x * (-3 + x))(-4 + x) = 0
-16 + x2 + -6 + -1x + x2 + ((-36 + 12x) + -2x * (-3 + x))(-4 + x) = 0
-16 + x2 + -6 + -1x + x2 + (-36 + 12x + (-3 * -2x + x * -2x))(-4 + x) = 0
-16 + x2 + -6 + -1x + x2 + (-36 + 12x + (6x + -2x2))(-4 + x) = 0

Combine like terms: 12x + 6x = 18x
-16 + x2 + -6 + -1x + x2 + (-36 + 18x + -2x2)(-4 + x) = 0

Multiply (-36 + 18x + -2x2) * (-4 + x)
-16 + x2 + -6 + -1x + x2 + (-36(-4 + x) + 18x * (-4 + x) + -2x2 * (-4 + x)) = 0
-16 + x2 + -6 + -1x + x2 + ((-4 * -36 + x * -36) + 18x * (-4 + x) + -2x2 * (-4 + x)) = 0
-16 + x2 + -6 + -1x + x2 + ((144 + -36x) + 18x * (-4 + x) + -2x2 * (-4 + x)) = 0
-16 + x2 + -6 + -1x + x2 + (144 + -36x + (-4 * 18x + x * 18x) + -2x2 * (-4 + x)) = 0
-16 + x2 + -6 + -1x + x2 + (144 + -36x + (-72x + 18x2) + -2x2 * (-4 + x)) = 0
-16 + x2 + -6 + -1x + x2 + (144 + -36x + -72x + 18x2 + (-4 * -2x2 + x * -2x2)) = 0
-16 + x2 + -6 + -1x + x2 + (144 + -36x + -72x + 18x2 + (8x2 + -2x3)) = 0

Combine like terms: -36x + -72x = -108x
-16 + x2 + -6 + -1x + x2 + (144 + -108x + 18x2 + 8x2 + -2x3) = 0

Combine like terms: 18x2 + 8x2 = 26x2
-16 + x2 + -6 + -1x + x2 + (144 + -108x + 26x2 + -2x3) = 0

Reorder the terms:
-16 + -6 + 144 + -1x + -108x + x2 + x2 + 26x2 + -2x3 = 0

Combine like terms: -16 + -6 = -22
-22 + 144 + -1x + -108x + x2 + x2 + 26x2 + -2x3 = 0

Combine like terms: -22 + 144 = 122
122 + -1x + -108x + x2 + x2 + 26x2 + -2x3 = 0

Combine like terms: -1x + -108x = -109x
122 + -109x + x2 + x2 + 26x2 + -2x3 = 0

Combine like terms: x2 + x2 = 2x2
122 + -109x + 2x2 + 26x2 + -2x3 = 0

Combine like terms: 2x2 + 26x2 = 28x2
122 + -109x + 28x2 + -2x3 = 0

Solving
122 + -109x + 28x2 + -2x3 = 0

Solving for variable 'x'.

The solution to this equation could not be determined.

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