-9n(5n-5)=0

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Solution for -9n(5n-5)=0 equation:


Simplifying
-9n(5n + -5) = 0

Reorder the terms:
-9n(-5 + 5n) = 0
(-5 * -9n + 5n * -9n) = 0
(45n + -45n2) = 0

Solving
45n + -45n2 = 0

Solving for variable 'n'.

Factor out the Greatest Common Factor (GCF), '45n'.
45n(1 + -1n) = 0

Ignore the factor 45.

Subproblem 1

Set the factor 'n' equal to zero and attempt to solve: Simplifying n = 0 Solving n = 0 Move all terms containing n to the left, all other terms to the right. Simplifying n = 0

Subproblem 2

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

Solution

n = {0, 1}

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