c^2+3c+2=0

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Solution for c^2+3c+2=0 equation:


Simplifying
c2 + 3c + 2 = 0

Reorder the terms:
2 + 3c + c2 = 0

Solving
2 + 3c + c2 = 0

Solving for variable 'c'.

Factor a trinomial.
(2 + c)(1 + c) = 0

Subproblem 1

Set the factor '(2 + c)' equal to zero and attempt to solve: Simplifying 2 + c = 0 Solving 2 + c = 0 Move all terms containing c to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + c = 0 + -2 Combine like terms: 2 + -2 = 0 0 + c = 0 + -2 c = 0 + -2 Combine like terms: 0 + -2 = -2 c = -2 Simplifying c = -2

Subproblem 2

Set the factor '(1 + c)' equal to zero and attempt to solve: Simplifying 1 + c = 0 Solving 1 + c = 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 + c = 0 + -1 Combine like terms: 1 + -1 = 0 0 + c = 0 + -1 c = 0 + -1 Combine like terms: 0 + -1 = -1 c = -1 Simplifying c = -1

Solution

c = {-2, -1}

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