15n^2+39n=0

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Solution for 15n^2+39n=0 equation:


Simplifying
15n2 + 39n = 0

Reorder the terms:
39n + 15n2 = 0

Solving
39n + 15n2 = 0

Solving for variable 'n'.

Factor out the Greatest Common Factor (GCF), '3n'.
3n(13 + 5n) = 0

Ignore the factor 3.

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 '(13 + 5n)' equal to zero and attempt to solve: Simplifying 13 + 5n = 0 Solving 13 + 5n = 0 Move all terms containing n to the left, all other terms to the right. Add '-13' to each side of the equation. 13 + -13 + 5n = 0 + -13 Combine like terms: 13 + -13 = 0 0 + 5n = 0 + -13 5n = 0 + -13 Combine like terms: 0 + -13 = -13 5n = -13 Divide each side by '5'. n = -2.6 Simplifying n = -2.6

Solution

n = {0, -2.6}

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