F(x)=2x^4-2x^2-40

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Solution for F(x)=2x^4-2x^2-40 equation: 


Simplifying
F(x) = 2x4 + -2x2 + -40

Multiply F * x
xF = 2x4 + -2x2 + -40

Reorder the terms:
xF = -40 + -2x2 + 2x4

Solving
xF = -40 + -2x2 + 2x4

Solving for variable 'x'.

Reorder the terms:
40 + xF + 2x2 + -2x4 = -40 + -2x2 + 2x4 + 40 + 2x2 + -2x4

Reorder the terms:
40 + xF + 2x2 + -2x4 = -40 + 40 + -2x2 + 2x2 + 2x4 + -2x4

Combine like terms: -40 + 40 = 0
40 + xF + 2x2 + -2x4 = 0 + -2x2 + 2x2 + 2x4 + -2x4
40 + xF + 2x2 + -2x4 = -2x2 + 2x2 + 2x4 + -2x4

Combine like terms: -2x2 + 2x2 = 0
40 + xF + 2x2 + -2x4 = 0 + 2x4 + -2x4
40 + xF + 2x2 + -2x4 = 2x4 + -2x4

Combine like terms: 2x4 + -2x4 = 0
40 + xF + 2x2 + -2x4 = 0

The solution to this equation could not be determined.

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