menu
QAmmunity.org
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Simplify the expression -21 +4
asked
Aug 23, 2021
48.4k
views
1
vote
Simplify the expression
-21 +4
Mathematics
high-school
Adam Heath
asked
by
Adam Heath
4.5k
points
answer
comment
share this
share
0 Comments
Please
log in
or
register
to add a comment.
Please
log in
or
register
to answer this question.
2
Answers
5
votes
Answer:
-21+4= -17
Explanation:
Aherve
answered
Aug 25, 2021
by
Aherve
4.9k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
3
votes
Answer:
-17
Explanation:
-21 + 4
= -17
Kym NT
answered
Aug 29, 2021
by
Kym NT
4.9k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
4.7m
questions
6.1m
answers
Other Questions
I need to simplify this expression.
Which property is shown in the problem below? -8(x-3y-9) = -8x+24y+72 A the associative property B the commutative property C the distributive property D the division property ASAP
What is the domain and range?
If in circle A is 60°, what is m∠BDC? A. 60 B. 45 C. 30 D. 25
Reduce this algebraic fraction. 36x^5y^8z^10/15x^5y^7z^2
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy
Search QAmmunity.org