28x^4+16x^8-12x^3+20=

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Solution for 28x^4+16x^8-12x^3+20= equation:


Simplifying
28x4 + 16x8 + -12x3 + 20 = 0

Reorder the terms:
20 + -12x3 + 28x4 + 16x8 = 0

Solving
20 + -12x3 + 28x4 + 16x8 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '4'.
4(5 + -3x3 + 7x4 + 4x8) = 0

Ignore the factor 4.

Subproblem 1

Set the factor '(5 + -3x3 + 7x4 + 4x8)' equal to zero and attempt to solve: Simplifying 5 + -3x3 + 7x4 + 4x8 = 0 Solving 5 + -3x3 + 7x4 + 4x8 = 0 The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined. The solution to this equation could not be determined.

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