0=0.5x^3-0.75x^2-3x

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Solution for 0=0.5x^3-0.75x^2-3x equation: 


Simplifying
0 = 0.5x3 + -0.75x2 + -3x

Reorder the terms:
0 = -3x + -0.75x2 + 0.5x3

Solving
0 = -3x + -0.75x2 + 0.5x3

Solving for variable 'x'.
Remove the zero:
3x + 0.75x2 + -0.5x3 = -3x + -0.75x2 + 0.5x3 + 3x + 0.75x2 + -0.5x3

Reorder the terms:
3x + 0.75x2 + -0.5x3 = -3x + 3x + -0.75x2 + 0.75x2 + 0.5x3 + -0.5x3

Combine like terms: -3x + 3x = 0
3x + 0.75x2 + -0.5x3 = 0 + -0.75x2 + 0.75x2 + 0.5x3 + -0.5x3
3x + 0.75x2 + -0.5x3 = -0.75x2 + 0.75x2 + 0.5x3 + -0.5x3

Combine like terms: -0.75x2 + 0.75x2 = 0.00
3x + 0.75x2 + -0.5x3 = 0.00 + 0.5x3 + -0.5x3
3x + 0.75x2 + -0.5x3 = 0.5x3 + -0.5x3

Combine like terms: 0.5x3 + -0.5x3 = 0.0
3x + 0.75x2 + -0.5x3 = 0.0

The solution to this equation could not be determined.

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