5n^2-4n-3=-3

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Solution for 5n^2-4n-3=-3 equation:


Simplifying
5n2 + -4n + -3 = -3

Reorder the terms:
-3 + -4n + 5n2 = -3

Add '3' to each side of the equation.
-3 + -4n + 3 + 5n2 = -3 + 3

Reorder the terms:
-3 + 3 + -4n + 5n2 = -3 + 3

Combine like terms: -3 + 3 = 0
0 + -4n + 5n2 = -3 + 3
-4n + 5n2 = -3 + 3

Combine like terms: -3 + 3 = 0
-4n + 5n2 = 0

Solving
-4n + 5n2 = 0

Solving for variable 'n'.

Factor out the Greatest Common Factor (GCF), 'n'.
n(-4 + 5n) = 0

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 '(-4 + 5n)' equal to zero and attempt to solve: Simplifying -4 + 5n = 0 Solving -4 + 5n = 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 + 5n = 0 + 4 Combine like terms: -4 + 4 = 0 0 + 5n = 0 + 4 5n = 0 + 4 Combine like terms: 0 + 4 = 4 5n = 4 Divide each side by '5'. n = 0.8 Simplifying n = 0.8

Solution

n = {0, 0.8}

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