c^2+13c=14

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Solution for c^2+13c=14 equation:


Simplifying
c2 + 13c = 14

Reorder the terms:
13c + c2 = 14

Solving
13c + c2 = 14

Solving for variable 'c'.

Reorder the terms:
-14 + 13c + c2 = 14 + -14

Combine like terms: 14 + -14 = 0
-14 + 13c + c2 = 0

Factor a trinomial.
(-14 + -1c)(1 + -1c) = 0

Subproblem 1

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

Subproblem 2

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

Solution

c = {-14, 1}

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