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

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

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

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

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

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

Combine like terms: 1x + 3x = 4x
x(3 + 4x + x2) = 120
(3 * x + 4x * x + x2 * x) = 120
(3x + 4x2 + x3) = 120

Solving
3x + 4x2 + x3 = 120

Solving for variable 'x'.

Reorder the terms:
-120 + 3x + 4x2 + x3 = 120 + -120

Combine like terms: 120 + -120 = 0
-120 + 3x + 4x2 + x3 = 0

The solution to this equation could not be determined.