P(x)=2x^4-54x

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Solution for P(x)=2x^4-54x equation:


Simplifying
P(x) = 2x4 + -54x

Multiply P * x
xP = 2x4 + -54x

Reorder the terms:
xP = -54x + 2x4

Solving
xP = -54x + 2x4

Solving for variable 'x'.

Reorder the terms:
54x + xP + -2x4 = -54x + 2x4 + 54x + -2x4

Reorder the terms:
54x + xP + -2x4 = -54x + 54x + 2x4 + -2x4

Combine like terms: -54x + 54x = 0
54x + xP + -2x4 = 0 + 2x4 + -2x4
54x + xP + -2x4 = 2x4 + -2x4

Combine like terms: 2x4 + -2x4 = 0
54x + xP + -2x4 = 0

Factor out the Greatest Common Factor (GCF), 'x'.
x(54 + P + -2x3) = 0

Subproblem 1

Set the factor 'x' equal to zero and attempt to solve: Simplifying x = 0 Solving x = 0 Move all terms containing x to the left, all other terms to the right. Simplifying x = 0

Subproblem 2

Set the factor '(54 + P + -2x3)' equal to zero and attempt to solve: Simplifying 54 + P + -2x3 = 0 Solving 54 + P + -2x3 = 0 Move all terms containing x to the left, all other terms to the right. Add '-54' to each side of the equation. 54 + P + -54 + -2x3 = 0 + -54 Reorder the terms: 54 + -54 + P + -2x3 = 0 + -54 Combine like terms: 54 + -54 = 0 0 + P + -2x3 = 0 + -54 P + -2x3 = 0 + -54 Combine like terms: 0 + -54 = -54 P + -2x3 = -54 Add '-1P' to each side of the equation. P + -1P + -2x3 = -54 + -1P Combine like terms: P + -1P = 0 0 + -2x3 = -54 + -1P -2x3 = -54 + -1P Divide each side by '-2'. x3 = 27 + 0.5P Simplifying x3 = 27 + 0.5P The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined.

Solution

x = {0}

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