18c^2-33c=-14

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Solution for 18c^2-33c=-14 equation:


Simplifying
18c2 + -33c = -14

Reorder the terms:
-33c + 18c2 = -14

Solving
-33c + 18c2 = -14

Solving for variable 'c'.

Reorder the terms:
14 + -33c + 18c2 = -14 + 14

Combine like terms: -14 + 14 = 0
14 + -33c + 18c2 = 0

Factor a trinomial.
(2 + -3c)(7 + -6c) = 0

Subproblem 1

Set the factor '(2 + -3c)' equal to zero and attempt to solve: Simplifying 2 + -3c = 0 Solving 2 + -3c = 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 + -3c = 0 + -2 Combine like terms: 2 + -2 = 0 0 + -3c = 0 + -2 -3c = 0 + -2 Combine like terms: 0 + -2 = -2 -3c = -2 Divide each side by '-3'. c = 0.6666666667 Simplifying c = 0.6666666667

Subproblem 2

Set the factor '(7 + -6c)' equal to zero and attempt to solve: Simplifying 7 + -6c = 0 Solving 7 + -6c = 0 Move all terms containing c to the left, all other terms to the right. Add '-7' to each side of the equation. 7 + -7 + -6c = 0 + -7 Combine like terms: 7 + -7 = 0 0 + -6c = 0 + -7 -6c = 0 + -7 Combine like terms: 0 + -7 = -7 -6c = -7 Divide each side by '-6'. c = 1.166666667 Simplifying c = 1.166666667

Solution

c = {0.6666666667, 1.166666667}

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