Step-by-step explanation:
n/6+2=0
n/6+2/1=0
find the LCM=6
n+12/6=0
cross multiply
n+12=0
n=-12
Answer:
69
simply 69
z1 = -1.95
z5 = 0.05
z6.5 = 0.8
Step-by-step explanation: Good luck! :D