q^7-9q^5=0

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Solution for q^7-9q^5=0 equation:


Simplifying
q7 + -9q5 = 0

Reorder the terms:
-9q5 + q7 = 0

Solving
-9q5 + q7 = 0

Solving for variable 'q'.

Factor out the Greatest Common Factor (GCF), 'q5'.
q5(-9 + q2) = 0

Factor a difference between two squares.
q5((3 + q)(-3 + q)) = 0

Subproblem 1

Set the factor 'q5' equal to zero and attempt to solve: Simplifying q5 = 0 Solving q5 = 0 Move all terms containing q to the left, all other terms to the right. Simplifying q5 = 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 '(3 + q)' equal to zero and attempt to solve: Simplifying 3 + q = 0 Solving 3 + q = 0 Move all terms containing q to the left, all other terms to the right. Add '-3' to each side of the equation. 3 + -3 + q = 0 + -3 Combine like terms: 3 + -3 = 0 0 + q = 0 + -3 q = 0 + -3 Combine like terms: 0 + -3 = -3 q = -3 Simplifying q = -3

Subproblem 3

Set the factor '(-3 + q)' equal to zero and attempt to solve: Simplifying -3 + q = 0 Solving -3 + q = 0 Move all terms containing q to the left, all other terms to the right. Add '3' to each side of the equation. -3 + 3 + q = 0 + 3 Combine like terms: -3 + 3 = 0 0 + q = 0 + 3 q = 0 + 3 Combine like terms: 0 + 3 = 3 q = 3 Simplifying q = 3

Solution

q = {-3, 3}

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