98.7k views
2 votes
Select the correct difference.

-3z 5 - (-7z 5)

-10z5
-4z5
4z5
4z

User Sagat
by
6.0k points

2 Answers

2 votes

-10z5 is the answer.


User Loshkin
by
6.2k points
2 votes
-10z5 is the answer.
User Ella Ryan
by
6.7k points