menu
Qamnty
Login
Register
My account
Edit my Profile
Private messages
My favorites
3(21+n)=12 Please help
Ask a Question
Questions
Unanswered
Tags
Ask a Question
3(21+n)=12 Please help
asked
Dec 13, 2022
74.9k
views
1
vote
3(21+n)=12 Please help
Mathematics
high-school
Scalopus
asked
by
Scalopus
8.1k
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:n=-17
Explanation:
Seekinganswers
answered
Dec 14, 2022
by
Seekinganswers
8.2k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
5
votes
3 x 21= 63
63+3n=12
12-63=-51
3n=-51
-51/3=-17
n= -17
Miles Chen
answered
Dec 19, 2022
by
Miles Chen
8.3k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
← Prev Question
Next Question →
No related questions found
Ask a Question
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.
Categories
All categories
Mathematics
(3.7m)
History
(955k)
English
(903k)
Biology
(716k)
Chemistry
(440k)
Physics
(405k)
Social Studies
(564k)
Advanced Placement
(27.5k)
SAT
(19.1k)
Geography
(146k)
Health
(283k)
Arts
(107k)
Business
(468k)
Computers & Tech
(195k)
French
(33.9k)
German
(4.9k)
Spanish
(174k)
Medicine
(125k)
Law
(53.4k)
Engineering
(74.2k)
Other Questions
How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy
Search Qamnty