Question

22=-11k help solve problem

Answer 1

22 = -11k, divide each side by -11,
-2 = k, flip the sides,
-k = 2, divide each side by -1,
k = -2, there's your answer!

Answer 2

11k/-11=22/-11 divide 11 to both sides
k=22/-11 -11 cancels out
k=-2/1 or k=-2