8n^2+23n=3

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Solution for 8n^2+23n=3 equation:


Simplifying
8n2 + 23n = 3

Reorder the terms:
23n + 8n2 = 3

Solving
23n + 8n2 = 3

Solving for variable 'n'.

Reorder the terms:
-3 + 23n + 8n2 = 3 + -3

Combine like terms: 3 + -3 = 0
-3 + 23n + 8n2 = 0

Factor a trinomial.
(-3 + -1n)(1 + -8n) = 0

Subproblem 1

Set the factor '(-3 + -1n)' equal to zero and attempt to solve: Simplifying -3 + -1n = 0 Solving -3 + -1n = 0 Move all terms containing n to the left, all other terms to the right. Add '3' to each side of the equation. -3 + 3 + -1n = 0 + 3 Combine like terms: -3 + 3 = 0 0 + -1n = 0 + 3 -1n = 0 + 3 Combine like terms: 0 + 3 = 3 -1n = 3 Divide each side by '-1'. n = -3 Simplifying n = -3

Subproblem 2

Set the factor '(1 + -8n)' equal to zero and attempt to solve: Simplifying 1 + -8n = 0 Solving 1 + -8n = 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 + -8n = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -8n = 0 + -1 -8n = 0 + -1 Combine like terms: 0 + -1 = -1 -8n = -1 Divide each side by '-8'. n = 0.125 Simplifying n = 0.125

Solution

n = {-3, 0.125}

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