X^3+9x^2+13x+5=0

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Solution for X^3+9x^2+13x+5=0 equation:


Simplifying
X3 + 9x2 + 13x + 5 = 0

Reorder the terms:
5 + X3 + 13x + 9x2 = 0

Solving
5 + X3 + 13x + 9x2 = 0

Solving for variable 'X'.

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

Add '-5' to each side of the equation.
5 + X3 + 13x + -5 + 9x2 = 0 + -5

Reorder the terms:
5 + -5 + X3 + 13x + 9x2 = 0 + -5

Combine like terms: 5 + -5 = 0
0 + X3 + 13x + 9x2 = 0 + -5
X3 + 13x + 9x2 = 0 + -5

Combine like terms: 0 + -5 = -5
X3 + 13x + 9x2 = -5

Add '-13x' to each side of the equation.
X3 + 13x + -13x + 9x2 = -5 + -13x

Combine like terms: 13x + -13x = 0
X3 + 0 + 9x2 = -5 + -13x
X3 + 9x2 = -5 + -13x

Add '-9x2' to each side of the equation.
X3 + 9x2 + -9x2 = -5 + -13x + -9x2

Combine like terms: 9x2 + -9x2 = 0
X3 + 0 = -5 + -13x + -9x2
X3 = -5 + -13x + -9x2

Simplifying
X3 = -5 + -13x + -9x2

Reorder the terms:
5 + X3 + 13x + 9x2 = -5 + -13x + -9x2 + 5 + 13x + 9x2

Reorder the terms:
5 + X3 + 13x + 9x2 = -5 + 5 + -13x + 13x + -9x2 + 9x2

Combine like terms: -5 + 5 = 0
5 + X3 + 13x + 9x2 = 0 + -13x + 13x + -9x2 + 9x2
5 + X3 + 13x + 9x2 = -13x + 13x + -9x2 + 9x2

Combine like terms: -13x + 13x = 0
5 + X3 + 13x + 9x2 = 0 + -9x2 + 9x2
5 + X3 + 13x + 9x2 = -9x2 + 9x2

Combine like terms: -9x2 + 9x2 = 0
5 + X3 + 13x + 9x2 = 0

The solution to this equation could not be determined.

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