n^2-28n=0

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Solution for n^2-28n=0 equation:


Simplifying
n2 + -28n = 0

Reorder the terms:
-28n + n2 = 0

Solving
-28n + n2 = 0

Solving for variable 'n'.

Factor out the Greatest Common Factor (GCF), 'n'.
n(-28 + n) = 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 '(-28 + n)' equal to zero and attempt to solve: Simplifying -28 + n = 0 Solving -28 + n = 0 Move all terms containing n to the left, all other terms to the right. Add '28' to each side of the equation. -28 + 28 + n = 0 + 28 Combine like terms: -28 + 28 = 0 0 + n = 0 + 28 n = 0 + 28 Combine like terms: 0 + 28 = 28 n = 28 Simplifying n = 28

Solution

n = {0, 28}

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