420,364 views
18 votes
18 votes
-7(1+9a) have no idea how to do this

User Suryakavitha
by
2.3k points

1 Answer

19 votes
19 votes

Answer:

-7-63a

Explanation:

-7(1 + 9a)

(use the distributive property of multiplication to simplify)


-7-63a

User OmerS
by
3.0k points