c^2=-45-14c

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Solution for c^2=-45-14c equation:


Simplifying
c2 = -45 + -14c

Solving
c2 = -45 + -14c

Solving for variable 'c'.

Reorder the terms:
45 + 14c + c2 = -45 + -14c + 45 + 14c

Reorder the terms:
45 + 14c + c2 = -45 + 45 + -14c + 14c

Combine like terms: -45 + 45 = 0
45 + 14c + c2 = 0 + -14c + 14c
45 + 14c + c2 = -14c + 14c

Combine like terms: -14c + 14c = 0
45 + 14c + c2 = 0

Factor a trinomial.
(9 + c)(5 + c) = 0

Subproblem 1

Set the factor '(9 + c)' equal to zero and attempt to solve: Simplifying 9 + c = 0 Solving 9 + c = 0 Move all terms containing c to the left, all other terms to the right. Add '-9' to each side of the equation. 9 + -9 + c = 0 + -9 Combine like terms: 9 + -9 = 0 0 + c = 0 + -9 c = 0 + -9 Combine like terms: 0 + -9 = -9 c = -9 Simplifying c = -9

Subproblem 2

Set the factor '(5 + c)' equal to zero and attempt to solve: Simplifying 5 + c = 0 Solving 5 + c = 0 Move all terms containing c to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + c = 0 + -5 Combine like terms: 5 + -5 = 0 0 + c = 0 + -5 c = 0 + -5 Combine like terms: 0 + -5 = -5 c = -5 Simplifying c = -5

Solution

c = {-9, -5}

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