menu
Qamnty
Login
Register
My account
Edit my Profile
Private messages
My favorites
Three times the difference of a number and 9 is -3. Find the number
Ask a Question
Questions
Unanswered
Tags
Ask a Question
Three times the difference of a number and 9 is -3. Find the number
asked
Mar 14, 2020
128k
views
4
votes
Three times the difference of a number and 9 is -3. Find the number
Mathematics
middle-school
Igor Kvasha
asked
by
Igor Kvasha
9.1k
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.
1
Answer
5
votes
3(x-9)=-3
3x-27=-3
3x=24
X=8
Check: 3(8-9)=-3
So your number is 8
Pwan
answered
Mar 20, 2020
by
Pwan
7.3k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
" CLASS="qa-prev-q theme">← 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
What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy
Search Qamnty