H(x)=3x^4-9x^2-8

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Solution for H(x)=3x^4-9x^2-8 equation: 


Simplifying
H(x) = 3x4 + -9x2 + -8

Multiply H * x
xH = 3x4 + -9x2 + -8

Reorder the terms:
xH = -8 + -9x2 + 3x4

Solving
xH = -8 + -9x2 + 3x4

Solving for variable 'x'.

Reorder the terms:
8 + xH + 9x2 + -3x4 = -8 + -9x2 + 3x4 + 8 + 9x2 + -3x4

Reorder the terms:
8 + xH + 9x2 + -3x4 = -8 + 8 + -9x2 + 9x2 + 3x4 + -3x4

Combine like terms: -8 + 8 = 0
8 + xH + 9x2 + -3x4 = 0 + -9x2 + 9x2 + 3x4 + -3x4
8 + xH + 9x2 + -3x4 = -9x2 + 9x2 + 3x4 + -3x4

Combine like terms: -9x2 + 9x2 = 0
8 + xH + 9x2 + -3x4 = 0 + 3x4 + -3x4
8 + xH + 9x2 + -3x4 = 3x4 + -3x4

Combine like terms: 3x4 + -3x4 = 0
8 + xH + 9x2 + -3x4 = 0

The solution to this equation could not be determined.

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