20a^5b^9+5ab^5-10ab^8=

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Solution for 20a^5b^9+5ab^5-10ab^8= equation:


Simplifying
20a5b9 + 5ab5 + -10ab8 = 0

Reorder the terms:
5ab5 + -10ab8 + 20a5b9 = 0

Solving
5ab5 + -10ab8 + 20a5b9 = 0

Solving for variable 'a'.

Factor out the Greatest Common Factor (GCF), '5ab5'.
5ab5(1 + -2b3 + 4a4b4) = 0

Ignore the factor 5.

Subproblem 1

Set the factor 'ab5' equal to zero and attempt to solve: Simplifying ab5 = 0 Solving ab5 = 0 Move all terms containing a to the left, all other terms to the right. Simplifying ab5 = 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 + -2b3 + 4a4b4)' equal to zero and attempt to solve: Simplifying 1 + -2b3 + 4a4b4 = 0 Reorder the terms: 1 + 4a4b4 + -2b3 = 0 Solving 1 + 4a4b4 + -2b3 = 0 Move all terms containing a to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + 4a4b4 + -1 + -2b3 = 0 + -1 Reorder the terms: 1 + -1 + 4a4b4 + -2b3 = 0 + -1 Combine like terms: 1 + -1 = 0 0 + 4a4b4 + -2b3 = 0 + -1 4a4b4 + -2b3 = 0 + -1 Combine like terms: 0 + -1 = -1 4a4b4 + -2b3 = -1 Add '2b3' to each side of the equation. 4a4b4 + -2b3 + 2b3 = -1 + 2b3 Combine like terms: -2b3 + 2b3 = 0 4a4b4 + 0 = -1 + 2b3 4a4b4 = -1 + 2b3 Divide each side by '4b4'. a4 = -0.25b-4 + 0.5b-1 Simplifying a4 = -0.25b-4 + 0.5b-1 The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined. The solution to this equation could not be determined.

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