X^3+2x^2+18x+36=0

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Solution for X^3+2x^2+18x+36=0 equation:


Simplifying
X3 + 2x2 + 18x + 36 = 0

Reorder the terms:
36 + X3 + 18x + 2x2 = 0

Solving
36 + X3 + 18x + 2x2 = 0

Solving for variable 'X'.

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

Add '-36' to each side of the equation.
36 + X3 + 18x + -36 + 2x2 = 0 + -36

Reorder the terms:
36 + -36 + X3 + 18x + 2x2 = 0 + -36

Combine like terms: 36 + -36 = 0
0 + X3 + 18x + 2x2 = 0 + -36
X3 + 18x + 2x2 = 0 + -36

Combine like terms: 0 + -36 = -36
X3 + 18x + 2x2 = -36

Add '-18x' to each side of the equation.
X3 + 18x + -18x + 2x2 = -36 + -18x

Combine like terms: 18x + -18x = 0
X3 + 0 + 2x2 = -36 + -18x
X3 + 2x2 = -36 + -18x

Add '-2x2' to each side of the equation.
X3 + 2x2 + -2x2 = -36 + -18x + -2x2

Combine like terms: 2x2 + -2x2 = 0
X3 + 0 = -36 + -18x + -2x2
X3 = -36 + -18x + -2x2

Simplifying
X3 = -36 + -18x + -2x2

Reorder the terms:
36 + X3 + 18x + 2x2 = -36 + -18x + -2x2 + 36 + 18x + 2x2

Reorder the terms:
36 + X3 + 18x + 2x2 = -36 + 36 + -18x + 18x + -2x2 + 2x2

Combine like terms: -36 + 36 = 0
36 + X3 + 18x + 2x2 = 0 + -18x + 18x + -2x2 + 2x2
36 + X3 + 18x + 2x2 = -18x + 18x + -2x2 + 2x2

Combine like terms: -18x + 18x = 0
36 + X3 + 18x + 2x2 = 0 + -2x2 + 2x2
36 + X3 + 18x + 2x2 = -2x2 + 2x2

Combine like terms: -2x2 + 2x2 = 0
36 + X3 + 18x + 2x2 = 0

The solution to this equation could not be determined.

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