X^3-6x-15=0

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Solution for X^3-6x-15=0 equation:


Simplifying
X3 + -6x + -15 = 0

Reorder the terms:
-15 + X3 + -6x = 0

Solving
-15 + X3 + -6x = 0

Solving for variable 'X'.

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

Add '15' to each side of the equation.
-15 + X3 + 15 + -6x = 0 + 15

Reorder the terms:
-15 + 15 + X3 + -6x = 0 + 15

Combine like terms: -15 + 15 = 0
0 + X3 + -6x = 0 + 15
X3 + -6x = 0 + 15

Combine like terms: 0 + 15 = 15
X3 + -6x = 15

Add '6x' to each side of the equation.
X3 + -6x + 6x = 15 + 6x

Combine like terms: -6x + 6x = 0
X3 + 0 = 15 + 6x
X3 = 15 + 6x

Simplifying
X3 = 15 + 6x

Reorder the terms:
-15 + X3 + -6x = 15 + 6x + -15 + -6x

Reorder the terms:
-15 + X3 + -6x = 15 + -15 + 6x + -6x

Combine like terms: 15 + -15 = 0
-15 + X3 + -6x = 0 + 6x + -6x
-15 + X3 + -6x = 6x + -6x

Combine like terms: 6x + -6x = 0
-15 + X3 + -6x = 0

The solution to this equation could not be determined.

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