45n^2=10n

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Solution for 45n^2=10n equation:


Simplifying
45n2 = 10n

Solving
45n2 = 10n

Solving for variable 'n'.

Reorder the terms:
-10n + 45n2 = 10n + -10n

Combine like terms: 10n + -10n = 0
-10n + 45n2 = 0

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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