X^3+4x^2+14x+20=0

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Solution for X^3+4x^2+14x+20=0 equation:


Simplifying
X3 + 4x2 + 14x + 20 = 0

Reorder the terms:
20 + X3 + 14x + 4x2 = 0

Solving
20 + X3 + 14x + 4x2 = 0

Solving for variable 'X'.

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

Add '-20' to each side of the equation.
20 + X3 + 14x + -20 + 4x2 = 0 + -20

Reorder the terms:
20 + -20 + X3 + 14x + 4x2 = 0 + -20

Combine like terms: 20 + -20 = 0
0 + X3 + 14x + 4x2 = 0 + -20
X3 + 14x + 4x2 = 0 + -20

Combine like terms: 0 + -20 = -20
X3 + 14x + 4x2 = -20

Add '-14x' to each side of the equation.
X3 + 14x + -14x + 4x2 = -20 + -14x

Combine like terms: 14x + -14x = 0
X3 + 0 + 4x2 = -20 + -14x
X3 + 4x2 = -20 + -14x

Add '-4x2' to each side of the equation.
X3 + 4x2 + -4x2 = -20 + -14x + -4x2

Combine like terms: 4x2 + -4x2 = 0
X3 + 0 = -20 + -14x + -4x2
X3 = -20 + -14x + -4x2

Simplifying
X3 = -20 + -14x + -4x2

Reorder the terms:
20 + X3 + 14x + 4x2 = -20 + -14x + -4x2 + 20 + 14x + 4x2

Reorder the terms:
20 + X3 + 14x + 4x2 = -20 + 20 + -14x + 14x + -4x2 + 4x2

Combine like terms: -20 + 20 = 0
20 + X3 + 14x + 4x2 = 0 + -14x + 14x + -4x2 + 4x2
20 + X3 + 14x + 4x2 = -14x + 14x + -4x2 + 4x2

Combine like terms: -14x + 14x = 0
20 + X3 + 14x + 4x2 = 0 + -4x2 + 4x2
20 + X3 + 14x + 4x2 = -4x2 + 4x2

Combine like terms: -4x2 + 4x2 = 0
20 + X3 + 14x + 4x2 = 0

The solution to this equation could not be determined.

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