(x+12)(x+2)(x-2)=130

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Solution for (x+12)(x+2)(x-2)=130 equation:


Simplifying
(x + 12)(x + 2)(x + -2) = 130

Reorder the terms:
(12 + x)(x + 2)(x + -2) = 130

Reorder the terms:
(12 + x)(2 + x)(x + -2) = 130

Reorder the terms:
(12 + x)(2 + x)(-2 + x) = 130

Multiply (12 + x) * (2 + x)
(12(2 + x) + x(2 + x))(-2 + x) = 130
((2 * 12 + x * 12) + x(2 + x))(-2 + x) = 130
((24 + 12x) + x(2 + x))(-2 + x) = 130
(24 + 12x + (2 * x + x * x))(-2 + x) = 130
(24 + 12x + (2x + x2))(-2 + x) = 130

Combine like terms: 12x + 2x = 14x
(24 + 14x + x2)(-2 + x) = 130

Multiply (24 + 14x + x2) * (-2 + x)
(24(-2 + x) + 14x * (-2 + x) + x2(-2 + x)) = 130
((-2 * 24 + x * 24) + 14x * (-2 + x) + x2(-2 + x)) = 130
((-48 + 24x) + 14x * (-2 + x) + x2(-2 + x)) = 130
(-48 + 24x + (-2 * 14x + x * 14x) + x2(-2 + x)) = 130
(-48 + 24x + (-28x + 14x2) + x2(-2 + x)) = 130
(-48 + 24x + -28x + 14x2 + (-2 * x2 + x * x2)) = 130
(-48 + 24x + -28x + 14x2 + (-2x2 + x3)) = 130

Combine like terms: 24x + -28x = -4x
(-48 + -4x + 14x2 + -2x2 + x3) = 130

Combine like terms: 14x2 + -2x2 = 12x2
(-48 + -4x + 12x2 + x3) = 130

Solving
-48 + -4x + 12x2 + x3 = 130

Solving for variable 'x'.

Reorder the terms:
-48 + -130 + -4x + 12x2 + x3 = 130 + -130

Combine like terms: -48 + -130 = -178
-178 + -4x + 12x2 + x3 = 130 + -130

Combine like terms: 130 + -130 = 0
-178 + -4x + 12x2 + x3 = 0

The solution to this equation could not be determined.

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