menu
Qammunity.org
Login
Register
My account
Edit my Profile
Private messages
My favorites
Simplify 7x + 7 + 6x - 9. 13x - 2 O 13x+ 2 O 11x
Ask a Question
Questions
Unanswered
Tags
Ask a Question
Simplify 7x + 7 + 6x - 9. 13x - 2 O 13x+ 2 O 11x
asked
Aug 15, 2020
193k
views
1
vote
Simplify 7x + 7 + 6x - 9.
13x - 2
O 13x+ 2
O 11x
Mathematics
middle-school
Berzinsu
asked
by
Berzinsu
6.9k
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
Answer:
13x - 2
Group like terms:
7x + 6x = 13x
7 - 9= -2
Put them back together:
13x - 2
Aillyn
answered
Aug 22, 2020
by
Aillyn
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 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