Answer:
5/4
Step-by-step explanation:
N + 1/2 = 7/4
- 1/2 -1/2
N = 7/4 - 1/2 (make common denominator) 1/2 = 2/4
N = 7/4 - 2/4 (subtract nominators but NOT denominator)
N = 5/4
