5ab^4-5a=0

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Solution for 5ab^4-5a=0 equation:


Simplifying
5ab4 + -5a = 0

Reorder the terms:
-5a + 5ab4 = 0

Solving
-5a + 5ab4 = 0

Solving for variable 'a'.

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

Factor out the Greatest Common Factor (GCF), '5a'.
5a(-1 + b4) = 0

Factor a difference between two squares.
5a((1 + b2)(-1 + b2)) = 0

Factor a difference between two squares.
5a((1 + b2)((1 + b)(-1 + b))) = 0

Ignore the factor 5.

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 '(1 + b2)' equal to zero and attempt to solve: Simplifying 1 + b2 = 0 Solving 1 + b2 = 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 + b2 = 0 + -1 Combine like terms: 1 + -1 = 0 0 + b2 = 0 + -1 b2 = 0 + -1 Combine like terms: 0 + -1 = -1 b2 = -1 Add '-1b2' to each side of the equation. b2 + -1b2 = -1 + -1b2 Combine like terms: b2 + -1b2 = 0 0 = -1 + -1b2 Simplifying 0 = -1 + -1b2 The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined.

Subproblem 3

Set the factor '(1 + b)' equal to zero and attempt to solve: Simplifying 1 + b = 0 Solving 1 + b = 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 + b = 0 + -1 Combine like terms: 1 + -1 = 0 0 + b = 0 + -1 b = 0 + -1 Combine like terms: 0 + -1 = -1 b = -1 Add '-1b' to each side of the equation. b + -1b = -1 + -1b Combine like terms: b + -1b = 0 0 = -1 + -1b Simplifying 0 = -1 + -1b The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined.

Subproblem 4

Set the factor '(-1 + b)' equal to zero and attempt to solve: Simplifying -1 + b = 0 Solving -1 + b = 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 + b = 0 + 1 Combine like terms: -1 + 1 = 0 0 + b = 0 + 1 b = 0 + 1 Combine like terms: 0 + 1 = 1 b = 1 Add '-1b' to each side of the equation. b + -1b = 1 + -1b Combine like terms: b + -1b = 0 0 = 1 + -1b Simplifying 0 = 1 + -1b 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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