r/5−6=−1

Answer 1

To solve the equation r/5 - 6 = -1, you can follow these steps:

1. Add 6 to both sides of the equation:
r/5 - 6 + 6 = -1 + 6
r/5 = 5

2. Multiply both sides of the equation by 5 to isolate r:
5 * (r/5) = 5 * 5
r = 25

Therefore, the solution to the equation r/5 - 6 = -1 is r = 25.