Expand

- 5/6 * (9b - 12)

To expand 5/6 * (9b - 12), we distribute the 5/6 to both terms inside the parentheses:

= (5/6 * 9b) - (5/6 * 12)

We can simplify each term separately:

= (45b/6) - (60/6)

= (45b/6) - 10

Therefore, the expanded form of 5/6 * (9b - 12) is (45b/6) - 10.