12c^2-26ct-126t^2=0

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Solution for 12c^2-26ct-126t^2=0 equation:


Simplifying
12c2 + -26ct + -126t2 = 0

Reorder the terms:
-26ct + 12c2 + -126t2 = 0

Solving
-26ct + 12c2 + -126t2 = 0

Solving for variable 'c'.

Factor out the Greatest Common Factor (GCF), '2'.
2(-13ct + 6c2 + -63t2) = 0

Factor a trinomial.
2((2c + -9t)(3c + 7t)) = 0

Ignore the factor 2.

Subproblem 1

Set the factor '(2c + -9t)' equal to zero and attempt to solve: Simplifying 2c + -9t = 0 Solving 2c + -9t = 0 Move all terms containing c to the left, all other terms to the right. Add '9t' to each side of the equation. 2c + -9t + 9t = 0 + 9t Combine like terms: -9t + 9t = 0 2c + 0 = 0 + 9t 2c = 0 + 9t Remove the zero: 2c = 9t Divide each side by '2'. c = 4.5t Simplifying c = 4.5t

Subproblem 2

Set the factor '(3c + 7t)' equal to zero and attempt to solve: Simplifying 3c + 7t = 0 Solving 3c + 7t = 0 Move all terms containing c to the left, all other terms to the right. Add '-7t' to each side of the equation. 3c + 7t + -7t = 0 + -7t Combine like terms: 7t + -7t = 0 3c + 0 = 0 + -7t 3c = 0 + -7t Remove the zero: 3c = -7t Divide each side by '3'. c = -2.333333333t Simplifying c = -2.333333333t

Solution

c = {4.5t, -2.333333333t}

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