=3a^2(6a^3-8)

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Solution for =3a^2(6a^3-8) equation:


Simplifying
0 = 3a2(6a3 + -8)

Reorder the terms:
0 = 3a2(-8 + 6a3)
0 = (-8 * 3a2 + 6a3 * 3a2)
0 = (-24a2 + 18a5)

Solving
0 = -24a2 + 18a5

Solving for variable 'a'.
Remove the zero:
24a2 + -18a5 = -24a2 + 18a5 + 24a2 + -18a5

Reorder the terms:
24a2 + -18a5 = -24a2 + 24a2 + 18a5 + -18a5

Combine like terms: -24a2 + 24a2 = 0
24a2 + -18a5 = 0 + 18a5 + -18a5
24a2 + -18a5 = 18a5 + -18a5

Combine like terms: 18a5 + -18a5 = 0
24a2 + -18a5 = 0

Factor out the Greatest Common Factor (GCF), '6a2'.
6a2(4 + -3a3) = 0

Ignore the factor 6.

Subproblem 1

Set the factor 'a2' equal to zero and attempt to solve: Simplifying a2 = 0 Solving a2 = 0 Move all terms containing a to the left, all other terms to the right. Simplifying a2 = 0 Take the square root of each side: a = {0}

Subproblem 2

Set the factor '(4 + -3a3)' equal to zero and attempt to solve: Simplifying 4 + -3a3 = 0 Solving 4 + -3a3 = 0 Move all terms containing a to the left, all other terms to the right. Add '-4' to each side of the equation. 4 + -4 + -3a3 = 0 + -4 Combine like terms: 4 + -4 = 0 0 + -3a3 = 0 + -4 -3a3 = 0 + -4 Combine like terms: 0 + -4 = -4 -3a3 = -4 Divide each side by '-3'. a3 = 1.333333333 Simplifying a3 = 1.333333333 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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