2p^3=128p

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Solution for 2p^3=128p equation:


Simplifying
2p3 = 128p

Solving
2p3 = 128p

Solving for variable 'p'.

Reorder the terms:
-128p + 2p3 = 128p + -128p

Combine like terms: 128p + -128p = 0
-128p + 2p3 = 0

Factor out the Greatest Common Factor (GCF), '2p'.
2p(-64 + p2) = 0

Factor a difference between two squares.
2p((8 + p)(-8 + p)) = 0

Ignore the factor 2.

Subproblem 1

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

Subproblem 2

Set the factor '(8 + p)' equal to zero and attempt to solve: Simplifying 8 + p = 0 Solving 8 + p = 0 Move all terms containing p to the left, all other terms to the right. Add '-8' to each side of the equation. 8 + -8 + p = 0 + -8 Combine like terms: 8 + -8 = 0 0 + p = 0 + -8 p = 0 + -8 Combine like terms: 0 + -8 = -8 p = -8 Simplifying p = -8

Subproblem 3

Set the factor '(-8 + p)' equal to zero and attempt to solve: Simplifying -8 + p = 0 Solving -8 + p = 0 Move all terms containing p to the left, all other terms to the right. Add '8' to each side of the equation. -8 + 8 + p = 0 + 8 Combine like terms: -8 + 8 = 0 0 + p = 0 + 8 p = 0 + 8 Combine like terms: 0 + 8 = 8 p = 8 Simplifying p = 8

Solution

p = {0, -8, 8}

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