Answer:
I don't know this answer sorry
N(3)-8=16
add 8 to both sides
3n=24
Divide each side by three
n=8
x = 9
Step-by-step explanation:
17x - 1 = 84 + 7x + 5
17x - 7x = 84 + 5 + 1
10x = 90
Answer: think A
subtract 10-7 which is 3 cookies
