X^3-x-42=

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Solution for X^3-x-42= equation:


Simplifying
X3 + -1x + -42 = 0

Reorder the terms:
-42 + X3 + -1x = 0

Solving
-42 + X3 + -1x = 0

Solving for variable 'X'.

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

Add '42' to each side of the equation.
-42 + X3 + 42 + -1x = 0 + 42

Reorder the terms:
-42 + 42 + X3 + -1x = 0 + 42

Combine like terms: -42 + 42 = 0
0 + X3 + -1x = 0 + 42
X3 + -1x = 0 + 42

Combine like terms: 0 + 42 = 42
X3 + -1x = 42

Add 'x' to each side of the equation.
X3 + -1x + x = 42 + x

Combine like terms: -1x + x = 0
X3 + 0 = 42 + x
X3 = 42 + x

Simplifying
X3 = 42 + x

Reorder the terms:
-42 + X3 + -1x = 42 + x + -42 + -1x

Reorder the terms:
-42 + X3 + -1x = 42 + -42 + x + -1x

Combine like terms: 42 + -42 = 0
-42 + X3 + -1x = 0 + x + -1x
-42 + X3 + -1x = x + -1x

Combine like terms: x + -1x = 0
-42 + X3 + -1x = 0

The solution to this equation could not be determined.

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