3c^2-11cd-4d^2=0

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Solution for 3c^2-11cd-4d^2=0 equation:


Simplifying
3c2 + -11cd + -4d2 = 0

Reorder the terms:
-11cd + 3c2 + -4d2 = 0

Solving
-11cd + 3c2 + -4d2 = 0

Solving for variable 'c'.

Factor a trinomial.
(c + -4d)(3c + d) = 0

Subproblem 1

Set the factor '(c + -4d)' equal to zero and attempt to solve: Simplifying c + -4d = 0 Solving c + -4d = 0 Move all terms containing c to the left, all other terms to the right. Add '4d' to each side of the equation. c + -4d + 4d = 0 + 4d Combine like terms: -4d + 4d = 0 c + 0 = 0 + 4d c = 0 + 4d Remove the zero: c = 4d Simplifying c = 4d

Subproblem 2

Set the factor '(3c + d)' equal to zero and attempt to solve: Simplifying 3c + d = 0 Solving 3c + d = 0 Move all terms containing c to the left, all other terms to the right. Add '-1d' to each side of the equation. 3c + d + -1d = 0 + -1d Combine like terms: d + -1d = 0 3c + 0 = 0 + -1d 3c = 0 + -1d Remove the zero: 3c = -1d Divide each side by '3'. c = -0.3333333333d Simplifying c = -0.3333333333d

Solution

c = {4d, -0.3333333333d}

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