(x+1)(x+2)(x+3)=120

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Solution for (x+1)(x+2)(x+3)=120 equation:


Simplifying
(x + 1)(x + 2)(x + 3) = 120

Reorder the terms:
(1 + x)(x + 2)(x + 3) = 120

Reorder the terms:
(1 + x)(2 + x)(x + 3) = 120

Reorder the terms:
(1 + x)(2 + x)(3 + x) = 120

Multiply (1 + x) * (2 + x)
(1(2 + x) + x(2 + x))(3 + x) = 120
((2 * 1 + x * 1) + x(2 + x))(3 + x) = 120
((2 + 1x) + x(2 + x))(3 + x) = 120
(2 + 1x + (2 * x + x * x))(3 + x) = 120
(2 + 1x + (2x + x2))(3 + x) = 120

Combine like terms: 1x + 2x = 3x
(2 + 3x + x2)(3 + x) = 120

Multiply (2 + 3x + x2) * (3 + x)
(2(3 + x) + 3x * (3 + x) + x2(3 + x)) = 120
((3 * 2 + x * 2) + 3x * (3 + x) + x2(3 + x)) = 120
((6 + 2x) + 3x * (3 + x) + x2(3 + x)) = 120
(6 + 2x + (3 * 3x + x * 3x) + x2(3 + x)) = 120
(6 + 2x + (9x + 3x2) + x2(3 + x)) = 120
(6 + 2x + 9x + 3x2 + (3 * x2 + x * x2)) = 120
(6 + 2x + 9x + 3x2 + (3x2 + x3)) = 120

Combine like terms: 2x + 9x = 11x
(6 + 11x + 3x2 + 3x2 + x3) = 120

Combine like terms: 3x2 + 3x2 = 6x2
(6 + 11x + 6x2 + x3) = 120

Solving
6 + 11x + 6x2 + x3 = 120

Solving for variable 'x'.

Reorder the terms:
6 + -120 + 11x + 6x2 + x3 = 120 + -120

Combine like terms: 6 + -120 = -114
-114 + 11x + 6x2 + x3 = 120 + -120

Combine like terms: 120 + -120 = 0
-114 + 11x + 6x2 + x3 = 0

The solution to this equation could not be determined.

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