-9a^3(-4a+4)=0

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Solution for -9a^3(-4a+4)=0 equation:


Simplifying
-9a3(-4a + 4) = 0

Reorder the terms:
-9a3(4 + -4a) = 0
(4 * -9a3 + -4a * -9a3) = 0
(-36a3 + 36a4) = 0

Solving
-36a3 + 36a4 = 0

Solving for variable 'a'.

Factor out the Greatest Common Factor (GCF), '36a3'.
36a3(-1 + a) = 0

Ignore the factor 36.

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

Solution

a = {1}

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