menu
Qammunity.org
Login
Register
My account
Edit my Profile
Private messages
My favorites
Are the equations 3x - -9 and 4x - -12 equivalent? Explain. Please Help!!
Ask a Question
Questions
Unanswered
Tags
Ask a Question
Are the equations 3x - -9 and 4x - -12 equivalent? Explain. Please Help!!
asked
Sep 6, 2016
106k
views
3
votes
Are the equations 3x - -9 and 4x - -12 equivalent? Explain.
Please Help!!
Mathematics
middle-school
Cefigueiredo
asked
by
Cefigueiredo
9.0k
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
3
votes
no because when you do 3*--9 = 27 and 4*--12 =48
Rapelpy
answered
Sep 13, 2016
by
Rapelpy
7.4k
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 QAmmunity.org, where you can ask questions and receive answers from other members of our community.
9.4m
questions
12.2m
answers
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 Qammunity.org