0=a^2-14a

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Solution for 0=a^2-14a equation:


Simplifying
0 = a2 + -14a

Reorder the terms:
0 = -14a + a2

Solving
0 = -14a + a2

Solving for variable 'a'.
Remove the zero:
14a + -1a2 = -14a + a2 + 14a + -1a2

Reorder the terms:
14a + -1a2 = -14a + 14a + a2 + -1a2

Combine like terms: -14a + 14a = 0
14a + -1a2 = 0 + a2 + -1a2
14a + -1a2 = a2 + -1a2

Combine like terms: a2 + -1a2 = 0
14a + -1a2 = 0

Factor out the Greatest Common Factor (GCF), 'a'.
a(14 + -1a) = 0

Subproblem 1

Set the factor 'a' equal to zero and attempt to solve: Simplifying a = 0 Solving a = 0 Move all terms containing a to the left, all other terms to the right. Simplifying a = 0

Subproblem 2

Set the factor '(14 + -1a)' equal to zero and attempt to solve: Simplifying 14 + -1a = 0 Solving 14 + -1a = 0 Move all terms containing a to the left, all other terms to the right. Add '-14' to each side of the equation. 14 + -14 + -1a = 0 + -14 Combine like terms: 14 + -14 = 0 0 + -1a = 0 + -14 -1a = 0 + -14 Combine like terms: 0 + -14 = -14 -1a = -14 Divide each side by '-1'. a = 14 Simplifying a = 14

Solution

a = {0, 14}

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