2X^3-5x^2+4=0

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Solution for 2X^3-5x^2+4=0 equation:


Simplifying
2X3 + -5x2 + 4 = 0

Reorder the terms:
4 + 2X3 + -5x2 = 0

Solving
4 + 2X3 + -5x2 = 0

Solving for variable 'X'.

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

Add '-4' to each side of the equation.
4 + 2X3 + -4 + -5x2 = 0 + -4

Reorder the terms:
4 + -4 + 2X3 + -5x2 = 0 + -4

Combine like terms: 4 + -4 = 0
0 + 2X3 + -5x2 = 0 + -4
2X3 + -5x2 = 0 + -4

Combine like terms: 0 + -4 = -4
2X3 + -5x2 = -4

Add '5x2' to each side of the equation.
2X3 + -5x2 + 5x2 = -4 + 5x2

Combine like terms: -5x2 + 5x2 = 0
2X3 + 0 = -4 + 5x2
2X3 = -4 + 5x2

Divide each side by '2'.
X3 = -2 + 2.5x2

Simplifying
X3 = -2 + 2.5x2

Reorder the terms:
2 + X3 + -2.5x2 = -2 + 2.5x2 + 2 + -2.5x2

Reorder the terms:
2 + X3 + -2.5x2 = -2 + 2 + 2.5x2 + -2.5x2

Combine like terms: -2 + 2 = 0
2 + X3 + -2.5x2 = 0 + 2.5x2 + -2.5x2
2 + X3 + -2.5x2 = 2.5x2 + -2.5x2

Combine like terms: 2.5x2 + -2.5x2 = 0.0
2 + X3 + -2.5x2 = 0.0

The solution to this equation could not be determined.

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