Question and answer
15=-a+(-a)+(-a)
a=-5
Expert answered|itolduso|Points 5899|
Question
Asked 4/27/2010 5:49:22 PM
Updated 270 days ago|6/8/2023 4:42:42 AM
1 Answer/Comment
f
Get an answer
New answers
Rating
3
15 = -a + (-a) + (-a)

15 = -a - a - a;

15 = -3a;

a = -15/3;

a = -5.
Added 270 days ago|6/8/2023 4:42:42 AM
This answer has been confirmed as correct and helpful.
Comments

There are no comments.

Add an answer or comment
Log in or sign up first.
Questions asked by the same visitor
15=-a+(-a)+(-a)
Weegy: You need a set value of a before you can solve the problem (More)
Question
Expert Answered
Updated 10/19/2014 6:34:52 PM
2 Answers/Comments
15 = -a-a-a
15 = -3a
--> a = 15/-3 = -5
Added 4/28/2010 2:53:29 AM
15 = -a + (-a) + (-a)

15 = -a - a - a;

15 = -3a;

a = -15/3;

a = -5
Added 10/19/2014 6:34:45 PM
This answer has been confirmed as correct and helpful.
38,929,473
questions answered
Popular Conversations
S
L
Points 155 [Total 735] Ratings 0 Comments 155 Invitations 0 Offline
S
L
Points 93 [Total 1554] Ratings 0 Comments 93 Invitations 0 Offline
S
L
Points 59 [Total 2252] Ratings 0 Comments 59 Invitations 0 Offline
S
L
P
R
L
P
L
P
P
P
R
Points 35 [Total 17914] Ratings 0 Comments 35 Invitations 0 Offline
S
L
P
1
P
Points 11 [Total 2766] Ratings 0 Comments 11 Invitations 0 Offline
S
L
Points 10 [Total 356] Ratings 0 Comments 10 Invitations 0 Offline
S
Points 10 [Total 24] Ratings 1 Comments 0 Invitations 0 Online
S
L
P
Points 7 [Total 3023] Ratings 0 Comments 7 Invitations 0 Offline
S
Points 4 [Total 4] Ratings 0 Comments 4 Invitations 0 Offline
S
Points 4 [Total 63] Ratings 0 Comments 4 Invitations 0 Offline
* Excludes moderators and previous
winners (Include)
Home | Contact | Blog | About | Terms | Privacy | © Purple Inc.