6n^2=10n+136

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Solution for 6n^2=10n+136 equation:


Simplifying
6n2 = 10n + 136

Reorder the terms:
6n2 = 136 + 10n

Solving
6n2 = 136 + 10n

Solving for variable 'n'.

Reorder the terms:
-136 + -10n + 6n2 = 136 + 10n + -136 + -10n

Reorder the terms:
-136 + -10n + 6n2 = 136 + -136 + 10n + -10n

Combine like terms: 136 + -136 = 0
-136 + -10n + 6n2 = 0 + 10n + -10n
-136 + -10n + 6n2 = 10n + -10n

Combine like terms: 10n + -10n = 0
-136 + -10n + 6n2 = 0

Factor out the Greatest Common Factor (GCF), '2'.
2(-68 + -5n + 3n2) = 0

Factor a trinomial.
2((-4 + -1n)(17 + -3n)) = 0

Ignore the factor 2.

Subproblem 1

Set the factor '(-4 + -1n)' equal to zero and attempt to solve: Simplifying -4 + -1n = 0 Solving -4 + -1n = 0 Move all terms containing n to the left, all other terms to the right. Add '4' to each side of the equation. -4 + 4 + -1n = 0 + 4 Combine like terms: -4 + 4 = 0 0 + -1n = 0 + 4 -1n = 0 + 4 Combine like terms: 0 + 4 = 4 -1n = 4 Divide each side by '-1'. n = -4 Simplifying n = -4

Subproblem 2

Set the factor '(17 + -3n)' equal to zero and attempt to solve: Simplifying 17 + -3n = 0 Solving 17 + -3n = 0 Move all terms containing n to the left, all other terms to the right. Add '-17' to each side of the equation. 17 + -17 + -3n = 0 + -17 Combine like terms: 17 + -17 = 0 0 + -3n = 0 + -17 -3n = 0 + -17 Combine like terms: 0 + -17 = -17 -3n = -17 Divide each side by '-3'. n = 5.666666667 Simplifying n = 5.666666667

Solution

n = {-4, 5.666666667}

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