I honestly don’t know but I hope you find the answer to this question soon and have a good night good luck

First, we combine the terms on the left side of the equation to simplify the equation. Then we divide both sides by -3. k then equals 1/3.
To check, we plug in our value for k into the original equation:

We found k to be 1/3, so for every instance of k, we plug in 1/3. To simplify, we combine the left side to get -1, and we combine the right side to get -1.
Since -1 = -1, our solution is correct.
Answer:
50)
a. + 13
B. +10
C. -15
D. -5
Step-by-step explanation: