0=x^2-2x^3+6.5x+3

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Solution for 0=x^2-2x^3+6.5x+3 equation: 


Simplifying
0 = x2 + -2x3 + 6.5x + 3

Reorder the terms:
0 = 3 + 6.5x + x2 + -2x3

Solving
0 = 3 + 6.5x + x2 + -2x3

Solving for variable 'x'.

Combine like terms: 0 + -3 = -3
-3 + -6.5x + -1x2 + 2x3 = 3 + 6.5x + x2 + -2x3 + -3 + -6.5x + -1x2 + 2x3

Reorder the terms:
-3 + -6.5x + -1x2 + 2x3 = 3 + -3 + 6.5x + -6.5x + x2 + -1x2 + -2x3 + 2x3

Combine like terms: 3 + -3 = 0
-3 + -6.5x + -1x2 + 2x3 = 0 + 6.5x + -6.5x + x2 + -1x2 + -2x3 + 2x3
-3 + -6.5x + -1x2 + 2x3 = 6.5x + -6.5x + x2 + -1x2 + -2x3 + 2x3

Combine like terms: 6.5x + -6.5x = 0.0
-3 + -6.5x + -1x2 + 2x3 = 0.0 + x2 + -1x2 + -2x3 + 2x3
-3 + -6.5x + -1x2 + 2x3 = x2 + -1x2 + -2x3 + 2x3

Combine like terms: x2 + -1x2 = 0
-3 + -6.5x + -1x2 + 2x3 = 0 + -2x3 + 2x3
-3 + -6.5x + -1x2 + 2x3 = -2x3 + 2x3

Combine like terms: -2x3 + 2x3 = 0
-3 + -6.5x + -1x2 + 2x3 = 0

The solution to this equation could not be determined.

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