4a^4-8a^3=0

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Solution for 4a^4-8a^3=0 equation:


Simplifying
4a4 + -8a3 = 0

Reorder the terms:
-8a3 + 4a4 = 0

Solving
-8a3 + 4a4 = 0

Solving for variable 'a'.

Factor out the Greatest Common Factor (GCF), '4a3'.
4a3(-2 + a) = 0

Ignore the factor 4.

Subproblem 1

Set the factor 'a3' equal to zero and attempt to solve: Simplifying a3 = 0 Solving a3 = 0 Move all terms containing a to the left, all other terms to the right. Simplifying a3 = 0 The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined.

Subproblem 2

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

Solution

a = {2}

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