X^3+x+8=0

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Solution for X^3+x+8=0 equation:


Simplifying
X3 + x + 8 = 0

Reorder the terms:
8 + X3 + x = 0

Solving
8 + X3 + x = 0

Solving for variable 'X'.

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

Add '-8' to each side of the equation.
8 + X3 + -8 + x = 0 + -8

Reorder the terms:
8 + -8 + X3 + x = 0 + -8

Combine like terms: 8 + -8 = 0
0 + X3 + x = 0 + -8
X3 + x = 0 + -8

Combine like terms: 0 + -8 = -8
X3 + x = -8

Add '-1x' to each side of the equation.
X3 + x + -1x = -8 + -1x

Combine like terms: x + -1x = 0
X3 + 0 = -8 + -1x
X3 = -8 + -1x

Simplifying
X3 = -8 + -1x

Reorder the terms:
8 + X3 + x = -8 + -1x + 8 + x

Reorder the terms:
8 + X3 + x = -8 + 8 + -1x + x

Combine like terms: -8 + 8 = 0
8 + X3 + x = 0 + -1x + x
8 + X3 + x = -1x + x

Combine like terms: -1x + x = 0
8 + X3 + x = 0

The solution to this equation could not be determined.

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