6a^3+15a=equation

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Solution for 6a^3+15a=equation equation: 


Simplifying
6a3 + 15a = equation

Reorder the terms:
15a + 6a3 = equation

Solving
15a + 6a3 = aeinoqtu

Solving for variable 'a'.

Reorder the terms:
15a + -1aeinoqtu + 6a3 = aeinoqtu + -1aeinoqtu

Combine like terms: aeinoqtu + -1aeinoqtu = 0
15a + -1aeinoqtu + 6a3 = 0

Factor out the Greatest Common Factor (GCF), 'a'.
a(15 + -1einoqtu + 6a2) = 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 '(15 + -1einoqtu + 6a2)' equal to zero and attempt to solve:

Simplifying
15 + -1einoqtu + 6a2 = 0

Reorder the terms:
15 + 6a2 + -1einoqtu = 0

Solving
15 + 6a2 + -1einoqtu = 0

Move all terms containing a to the left, all other terms to the right.

Add '-15' to each side of the equation.
15 + 6a2 + -15 + -1einoqtu = 0 + -15

Reorder the terms:
15 + -15 + 6a2 + -1einoqtu = 0 + -15

Combine like terms: 15 + -15 = 0
0 + 6a2 + -1einoqtu = 0 + -15
6a2 + -1einoqtu = 0 + -15

Combine like terms: 0 + -15 = -15
6a2 + -1einoqtu = -15

Add 'einoqtu' to each side of the equation.
6a2 + -1einoqtu + einoqtu = -15 + einoqtu

Combine like terms: -1einoqtu + einoqtu = 0
6a2 + 0 = -15 + einoqtu
6a2 = -15 + einoqtu

Divide each side by '6'.
a2 = -2.5 + 0.1666666667einoqtu

Simplifying
a2 = -2.5 + 0.1666666667einoqtu

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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