X^3+5x=4x+20

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Solution for X^3+5x=4x+20 equation:


Simplifying
X3 + 5x = 4x + 20

Reorder the terms:
X3 + 5x = 20 + 4x

Solving
X3 + 5x = 20 + 4x

Solving for variable 'X'.

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

Add '-5x' to each side of the equation.
X3 + 5x + -5x = 20 + 4x + -5x

Combine like terms: 5x + -5x = 0
X3 + 0 = 20 + 4x + -5x
X3 = 20 + 4x + -5x

Combine like terms: 4x + -5x = -1x
X3 = 20 + -1x

Simplifying
X3 = 20 + -1x

Reorder the terms:
-20 + X3 + x = 20 + -1x + -20 + x

Reorder the terms:
-20 + X3 + x = 20 + -20 + -1x + x

Combine like terms: 20 + -20 = 0
-20 + X3 + x = 0 + -1x + x
-20 + X3 + x = -1x + x

Combine like terms: -1x + x = 0
-20 + X3 + x = 0

The solution to this equation could not be determined.

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