4v^3-24v^2=64v

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Solution for 4v^3-24v^2=64v equation:


Simplifying
4v3 + -24v2 = 64v

Reorder the terms:
-24v2 + 4v3 = 64v

Solving
-24v2 + 4v3 = 64v

Solving for variable 'v'.

Reorder the terms:
-64v + -24v2 + 4v3 = 64v + -64v

Combine like terms: 64v + -64v = 0
-64v + -24v2 + 4v3 = 0

Factor out the Greatest Common Factor (GCF), '4v'.
4v(-16 + -6v + v2) = 0

Factor a trinomial.
4v((-2 + -1v)(8 + -1v)) = 0

Ignore the factor 4.

Subproblem 1

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

Subproblem 2

Set the factor '(-2 + -1v)' equal to zero and attempt to solve: Simplifying -2 + -1v = 0 Solving -2 + -1v = 0 Move all terms containing v to the left, all other terms to the right. Add '2' to each side of the equation. -2 + 2 + -1v = 0 + 2 Combine like terms: -2 + 2 = 0 0 + -1v = 0 + 2 -1v = 0 + 2 Combine like terms: 0 + 2 = 2 -1v = 2 Divide each side by '-1'. v = -2 Simplifying v = -2

Subproblem 3

Set the factor '(8 + -1v)' equal to zero and attempt to solve: Simplifying 8 + -1v = 0 Solving 8 + -1v = 0 Move all terms containing v to the left, all other terms to the right. Add '-8' to each side of the equation. 8 + -8 + -1v = 0 + -8 Combine like terms: 8 + -8 = 0 0 + -1v = 0 + -8 -1v = 0 + -8 Combine like terms: 0 + -8 = -8 -1v = -8 Divide each side by '-1'. v = 8 Simplifying v = 8

Solution

v = {0, -2, 8}

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