16-4(k)(3k-1)=0

Solution for 16-4(k)(3k-1)=0 equation:

Simplifying
16 + -4(k)(3k + -1) = 0

Reorder the terms:
16 + -4k(-1 + 3k) = 0
16 + (-1 * -4k + 3k * -4k) = 0
16 + (4k + -12k2) = 0

Solving
16 + 4k + -12k2 = 0

Solving for variable 'k'.

Factor out the Greatest Common Factor (GCF), '4'.
4(4 + k + -3k2) = 0

Factor a trinomial.
4((4 + -3k)(1 + k)) = 0

Ignore the factor 4.
Subproblem 1
Set the factor '(4 + -3k)' equal to zero and attempt to solve:

Simplifying
4 + -3k = 0

Solving
4 + -3k = 0

Move all terms containing k to the left, all other terms to the right.

Add '-4' to each side of the equation.
4 + -4 + -3k = 0 + -4

Combine like terms: 4 + -4 = 0
0 + -3k = 0 + -4
-3k = 0 + -4

Combine like terms: 0 + -4 = -4
-3k = -4

Divide each side by '-3'.
k = 1.333333333

Simplifying
k = 1.333333333
Subproblem 2
Set the factor '(1 + k)' equal to zero and attempt to solve:

Simplifying
1 + k = 0

Solving
1 + k = 0

Move all terms containing k to the left, all other terms to the right.

Add '-1' to each side of the equation.
1 + -1 + k = 0 + -1

Combine like terms: 1 + -1 = 0
0 + k = 0 + -1
k = 0 + -1

Combine like terms: 0 + -1 = -1
k = -1

Simplifying
k = -1
Solution
k = {1.333333333, -1}