Question

HELP WOULD BE APPRECIATED

Answer 1

The answer is n=24 24-21=3

Answer 2

Answer:

option C. n = 24

Step-by-step explanation:

n - 21 = 3

n - 21 + 21 =  3 + 21                [adding 21 on both sides ]

n + 0 = 24                              [ -21 + 21 = 0 ]

n = 24