45n^2+15n=0

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Solution for 45n^2+15n=0 equation:


Simplifying
45n2 + 15n = 0

Reorder the terms:
15n + 45n2 = 0

Solving
15n + 45n2 = 0

Solving for variable 'n'.

Factor out the Greatest Common Factor (GCF), '15n'.
15n(1 + 3n) = 0

Ignore the factor 15.

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 + 3n)' equal to zero and attempt to solve: Simplifying 1 + 3n = 0 Solving 1 + 3n = 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 + 3n = 0 + -1 Combine like terms: 1 + -1 = 0 0 + 3n = 0 + -1 3n = 0 + -1 Combine like terms: 0 + -1 = -1 3n = -1 Divide each side by '3'. n = -0.3333333333 Simplifying n = -0.3333333333

Solution

n = {0, -0.3333333333}

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