Answer:
Step-by-step explanation:
To solve this, we will add 5 1/2 both sides to isolate the value of x. Then, we will simplify and obtain our answer.
- x - 5 1/2 = 7 1/2
- => x - 11/2 = 15/2
- => x = 15/2 + 11/2
- => x = 26/2
- => x = 13
Hence, the solution to the equation is 13.
