Algebra- I need help with this problem, I don't really get it.

Answer:
29
Step-by-step explanation:
First, replace v with 6 and k with 12
12/6 + 5 - 4(6) + 12
12/6= 2
2 + 5 - 4(6) + 12
4(6) = 24
2 + 5 - 24 + 12
2+ 5 = 7
24 + 12 = 36
7 - 36 = 29
hope this helps!