X^3+13x^2-5x-65=

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Solution for X^3+13x^2-5x-65= equation:


Simplifying
X3 + 13x2 + -5x + -65 = 0

Reorder the terms:
-65 + X3 + -5x + 13x2 = 0

Solving
-65 + X3 + -5x + 13x2 = 0

Solving for variable 'X'.

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

Add '65' to each side of the equation.
-65 + X3 + -5x + 65 + 13x2 = 0 + 65

Reorder the terms:
-65 + 65 + X3 + -5x + 13x2 = 0 + 65

Combine like terms: -65 + 65 = 0
0 + X3 + -5x + 13x2 = 0 + 65
X3 + -5x + 13x2 = 0 + 65

Combine like terms: 0 + 65 = 65
X3 + -5x + 13x2 = 65

Add '5x' to each side of the equation.
X3 + -5x + 5x + 13x2 = 65 + 5x

Combine like terms: -5x + 5x = 0
X3 + 0 + 13x2 = 65 + 5x
X3 + 13x2 = 65 + 5x

Add '-13x2' to each side of the equation.
X3 + 13x2 + -13x2 = 65 + 5x + -13x2

Combine like terms: 13x2 + -13x2 = 0
X3 + 0 = 65 + 5x + -13x2
X3 = 65 + 5x + -13x2

Simplifying
X3 = 65 + 5x + -13x2

Reorder the terms:
-65 + X3 + -5x + 13x2 = 65 + 5x + -13x2 + -65 + -5x + 13x2

Reorder the terms:
-65 + X3 + -5x + 13x2 = 65 + -65 + 5x + -5x + -13x2 + 13x2

Combine like terms: 65 + -65 = 0
-65 + X3 + -5x + 13x2 = 0 + 5x + -5x + -13x2 + 13x2
-65 + X3 + -5x + 13x2 = 5x + -5x + -13x2 + 13x2

Combine like terms: 5x + -5x = 0
-65 + X3 + -5x + 13x2 = 0 + -13x2 + 13x2
-65 + X3 + -5x + 13x2 = -13x2 + 13x2

Combine like terms: -13x2 + 13x2 = 0
-65 + X3 + -5x + 13x2 = 0

The solution to this equation could not be determined.

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