16.1k views
3 votes
Simplify: (25 – 5d) + 3(-15 + 9d)

User Micfra
by
5.7k points

1 Answer

2 votes

Answer:

22d -20

Explanation:

(25 – 5d) + 3(-15 + 9d)

Distribute

25-5d -45 +27d

Combine like terms

-5d +27d +25-45

22d -20

User Esylvestre
by
6.8k points