45n^2+10n=0

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Solution for 45n^2+10n=0 equation:


Simplifying
45n2 + 10n = 0

Reorder the terms:
10n + 45n2 = 0

Solving
10n + 45n2 = 0

Solving for variable 'n'.

Factor out the Greatest Common Factor (GCF), '5n'.
5n(2 + 9n) = 0

Ignore the factor 5.

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 '(2 + 9n)' equal to zero and attempt to solve: Simplifying 2 + 9n = 0 Solving 2 + 9n = 0 Move all terms containing n to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + 9n = 0 + -2 Combine like terms: 2 + -2 = 0 0 + 9n = 0 + -2 9n = 0 + -2 Combine like terms: 0 + -2 = -2 9n = -2 Divide each side by '9'. n = -0.2222222222 Simplifying n = -0.2222222222

Solution

n = {0, -0.2222222222}

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