Answer:
k = -10
Step-by-step explanation:
1) Because of the division of the left side of the equation by 2, multiply both sides of the equation by 2, which means you now have :
-8 - 3k = 22
2) Now, add eight to both sides. Your equation now looks like this:
-8 + 8 - 3k = 22 + 8
3) Simplify.
-3k = 30
4) You now have k = -10
