115,294 views
6 votes
6 votes
First person to answer gets brainless!!

First person to answer gets brainless!!-example-1
User James Grundner
by
2.4k points

2 Answers

20 votes
20 votes

Answer:

The answer is -7

Step-by-step explanation:

28 +(-7)=7-2(-7)

21=21

User Guasi
by
3.2k points
22 votes
22 votes

answer:

=

7
Step-by-step explanation:
math teacher helped me

User WBuck
by
2.7k points