50a^3b-8ab=

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Solution for 50a^3b-8ab= equation:


Simplifying
50a3b + -8ab = 0

Reorder the terms:
-8ab + 50a3b = 0

Solving
-8ab + 50a3b = 0

Solving for variable 'a'.

Factor out the Greatest Common Factor (GCF), '2ab'.
2ab(-4 + 25a2) = 0

Factor a difference between two squares.
2ab((2 + 5a)(-2 + 5a)) = 0

Ignore the factor 2.

Subproblem 1

Set the factor 'ab' equal to zero and attempt to solve: Simplifying ab = 0 Solving ab = 0 Move all terms containing a to the left, all other terms to the right. Simplifying ab = 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 + 5a)' equal to zero and attempt to solve: Simplifying 2 + 5a = 0 Solving 2 + 5a = 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 + 5a = 0 + -2 Combine like terms: 2 + -2 = 0 0 + 5a = 0 + -2 5a = 0 + -2 Combine like terms: 0 + -2 = -2 5a = -2 Divide each side by '5'. a = -0.4 Simplifying a = -0.4

Subproblem 3

Set the factor '(-2 + 5a)' equal to zero and attempt to solve: Simplifying -2 + 5a = 0 Solving -2 + 5a = 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 + 5a = 0 + 2 Combine like terms: -2 + 2 = 0 0 + 5a = 0 + 2 5a = 0 + 2 Combine like terms: 0 + 2 = 2 5a = 2 Divide each side by '5'. a = 0.4 Simplifying a = 0.4

Solution

a = {-0.4, 0.4}

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