X^3-2x^2-104x-142=0

Solution for X^3-2x^2-104x-142=0 equation:

Simplifying
X3 + -2x2 + -104x + -142 = 0

Reorder the terms:
-142 + X3 + -104x + -2x2 = 0

Solving
-142 + X3 + -104x + -2x2 = 0

Solving for variable 'X'.

Move all terms containing X to the left, all other terms to the right.

Add '142' to each side of the equation.
-142 + X3 + -104x + 142 + -2x2 = 0 + 142

Reorder the terms:
-142 + 142 + X3 + -104x + -2x2 = 0 + 142

Combine like terms: -142 + 142 = 0
0 + X3 + -104x + -2x2 = 0 + 142
X3 + -104x + -2x2 = 0 + 142

Combine like terms: 0 + 142 = 142
X3 + -104x + -2x2 = 142

Add '104x' to each side of the equation.
X3 + -104x + 104x + -2x2 = 142 + 104x

Combine like terms: -104x + 104x = 0
X3 + 0 + -2x2 = 142 + 104x
X3 + -2x2 = 142 + 104x

Add '2x2' to each side of the equation.
X3 + -2x2 + 2x2 = 142 + 104x + 2x2

Combine like terms: -2x2 + 2x2 = 0
X3 + 0 = 142 + 104x + 2x2
X3 = 142 + 104x + 2x2

Simplifying
X3 = 142 + 104x + 2x2

Reorder the terms:
-142 + X3 + -104x + -2x2 = 142 + 104x + 2x2 + -142 + -104x + -2x2

Reorder the terms:
-142 + X3 + -104x + -2x2 = 142 + -142 + 104x + -104x + 2x2 + -2x2

Combine like terms: 142 + -142 = 0
-142 + X3 + -104x + -2x2 = 0 + 104x + -104x + 2x2 + -2x2
-142 + X3 + -104x + -2x2 = 104x + -104x + 2x2 + -2x2

Combine like terms: 104x + -104x = 0
-142 + X3 + -104x + -2x2 = 0 + 2x2 + -2x2
-142 + X3 + -104x + -2x2 = 2x2 + -2x2

Combine like terms: 2x2 + -2x2 = 0
-142 + X3 + -104x + -2x2 = 0

The solution to this equation could not be determined.