(6k-1)(8k-4)=

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Solution for (6k-1)(8k-4)= equation:


Simplifying
(6k + -1)(8k + -4) = 0

Reorder the terms:
(-1 + 6k)(8k + -4) = 0

Reorder the terms:
(-1 + 6k)(-4 + 8k) = 0

Multiply (-1 + 6k) * (-4 + 8k)
(-1(-4 + 8k) + 6k * (-4 + 8k)) = 0
((-4 * -1 + 8k * -1) + 6k * (-4 + 8k)) = 0
((4 + -8k) + 6k * (-4 + 8k)) = 0
(4 + -8k + (-4 * 6k + 8k * 6k)) = 0
(4 + -8k + (-24k + 48k2)) = 0

Combine like terms: -8k + -24k = -32k
(4 + -32k + 48k2) = 0

Solving
4 + -32k + 48k2 = 0

Solving for variable 'k'.

Factor out the Greatest Common Factor (GCF), '4'.
4(1 + -8k + 12k2) = 0

Factor a trinomial.
4((1 + -6k)(1 + -2k)) = 0

Ignore the factor 4.

Subproblem 1

Set the factor '(1 + -6k)' equal to zero and attempt to solve: Simplifying 1 + -6k = 0 Solving 1 + -6k = 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 + -6k = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -6k = 0 + -1 -6k = 0 + -1 Combine like terms: 0 + -1 = -1 -6k = -1 Divide each side by '-6'. k = 0.1666666667 Simplifying k = 0.1666666667

Subproblem 2

Set the factor '(1 + -2k)' equal to zero and attempt to solve: Simplifying 1 + -2k = 0 Solving 1 + -2k = 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 + -2k = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -2k = 0 + -1 -2k = 0 + -1 Combine like terms: 0 + -1 = -1 -2k = -1 Divide each side by '-2'. k = 0.5 Simplifying k = 0.5

Solution

k = {0.1666666667, 0.5}

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