125a^3+216a=0

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Solution for 125a^3+216a=0 equation:


Simplifying
125a3 + 216a = 0

Reorder the terms:
216a + 125a3 = 0

Solving
216a + 125a3 = 0

Solving for variable 'a'.

Factor out the Greatest Common Factor (GCF), 'a'.
a(216 + 125a2) = 0

Subproblem 1

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

Subproblem 2

Set the factor '(216 + 125a2)' equal to zero and attempt to solve: Simplifying 216 + 125a2 = 0 Solving 216 + 125a2 = 0 Move all terms containing a to the left, all other terms to the right. Add '-216' to each side of the equation. 216 + -216 + 125a2 = 0 + -216 Combine like terms: 216 + -216 = 0 0 + 125a2 = 0 + -216 125a2 = 0 + -216 Combine like terms: 0 + -216 = -216 125a2 = -216 Divide each side by '125'. a2 = -1.728 Simplifying a2 = -1.728 The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined.

Solution

a = {0}

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