8n^2=16n+384

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Solution for 8n^2=16n+384 equation:


Simplifying
8n2 = 16n + 384

Reorder the terms:
8n2 = 384 + 16n

Solving
8n2 = 384 + 16n

Solving for variable 'n'.

Reorder the terms:
-384 + -16n + 8n2 = 384 + 16n + -384 + -16n

Reorder the terms:
-384 + -16n + 8n2 = 384 + -384 + 16n + -16n

Combine like terms: 384 + -384 = 0
-384 + -16n + 8n2 = 0 + 16n + -16n
-384 + -16n + 8n2 = 16n + -16n

Combine like terms: 16n + -16n = 0
-384 + -16n + 8n2 = 0

Factor out the Greatest Common Factor (GCF), '8'.
8(-48 + -2n + n2) = 0

Factor a trinomial.
8((-6 + -1n)(8 + -1n)) = 0

Ignore the factor 8.

Subproblem 1

Set the factor '(-6 + -1n)' equal to zero and attempt to solve: Simplifying -6 + -1n = 0 Solving -6 + -1n = 0 Move all terms containing n to the left, all other terms to the right. Add '6' to each side of the equation. -6 + 6 + -1n = 0 + 6 Combine like terms: -6 + 6 = 0 0 + -1n = 0 + 6 -1n = 0 + 6 Combine like terms: 0 + 6 = 6 -1n = 6 Divide each side by '-1'. n = -6 Simplifying n = -6

Subproblem 2

Set the factor '(8 + -1n)' equal to zero and attempt to solve: Simplifying 8 + -1n = 0 Solving 8 + -1n = 0 Move all terms containing n to the left, all other terms to the right. Add '-8' to each side of the equation. 8 + -8 + -1n = 0 + -8 Combine like terms: 8 + -8 = 0 0 + -1n = 0 + -8 -1n = 0 + -8 Combine like terms: 0 + -8 = -8 -1n = -8 Divide each side by '-1'. n = 8 Simplifying n = 8

Solution

n = {-6, 8}

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