x^3+x^2+5x+4=2x^2+9x

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Solution for x^3+x^2+5x+4=2x^2+9x equation: 


Simplifying
x3 + x2 + 5x + 4 = 2x2 + 9x

Reorder the terms:
4 + 5x + x2 + x3 = 2x2 + 9x

Reorder the terms:
4 + 5x + x2 + x3 = 9x + 2x2

Solving
4 + 5x + x2 + x3 = 9x + 2x2

Solving for variable 'x'.

Reorder the terms:
4 + 5x + -9x + x2 + -2x2 + x3 = 9x + 2x2 + -9x + -2x2

Combine like terms: 5x + -9x = -4x
4 + -4x + x2 + -2x2 + x3 = 9x + 2x2 + -9x + -2x2

Combine like terms: x2 + -2x2 = -1x2
4 + -4x + -1x2 + x3 = 9x + 2x2 + -9x + -2x2

Reorder the terms:
4 + -4x + -1x2 + x3 = 9x + -9x + 2x2 + -2x2

Combine like terms: 9x + -9x = 0
4 + -4x + -1x2 + x3 = 0 + 2x2 + -2x2
4 + -4x + -1x2 + x3 = 2x2 + -2x2

Combine like terms: 2x2 + -2x2 = 0
4 + -4x + -1x2 + x3 = 0

The solution to this equation could not be determined.

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