X^3+8x^2+15x=

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Solution for X^3+8x^2+15x= equation: 


Simplifying
X3 + 8x2 + 15x = 0

Reorder the terms:
X3 + 15x + 8x2 = 0

Solving
X3 + 15x + 8x2 = 0

Solving for variable 'X'.

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

Add '-15x' to each side of the equation.
X3 + 15x + -15x + 8x2 = 0 + -15x

Combine like terms: 15x + -15x = 0
X3 + 0 + 8x2 = 0 + -15x
X3 + 8x2 = 0 + -15x
Remove the zero:
X3 + 8x2 = -15x

Add '-8x2' to each side of the equation.
X3 + 8x2 + -8x2 = -15x + -8x2

Combine like terms: 8x2 + -8x2 = 0
X3 + 0 = -15x + -8x2
X3 = -15x + -8x2

Simplifying
X3 = -15x + -8x2

Reorder the terms:
X3 + 15x + 8x2 = -15x + 15x + -8x2 + 8x2

Combine like terms: -15x + 15x = 0
X3 + 15x + 8x2 = 0 + -8x2 + 8x2
X3 + 15x + 8x2 = -8x2 + 8x2

Combine like terms: -8x2 + 8x2 = 0
X3 + 15x + 8x2 = 0

The solution to this equation could not be determined.

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