To find the value of k when 6k is a solution to the equation 3xy + 22 = 0, we start by substituting 6k for xy in the equation.
Substituting, we get:
3(6k) + 22 = 0
This simplifies to:
18k + 22 = 0
Next, we isolate k.
Subtract 22 from both sides:
18k = -22
Now, divide both sides by 18:
k = -22 / 18
This further simplifies to:
k = -11 / 9
Thus, the value of k is -11/9.