menu
Qammunity.org
Login
Register
My account
Edit my Profile
Private messages
My favorites
If BC = 4x – 5 and CD = 2x + 7, find x.
Ask a Question
Questions
Unanswered
Tags
Ask a Question
If BC = 4x – 5 and CD = 2x + 7, find x.
asked
May 15, 2020
24.3k
views
4
votes
If BC = 4x – 5 and CD = 2x + 7, find x.
Mathematics
middle-school
Metheny
asked
by
Metheny
8.7k
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
2
votes
x=6, just subtract the 2x from both sides and you would have 2x - 5 = 7
then add the 5 to both sides which equals 2x = 12
then finally divide by 2 and get x = 6
Quaabaam
answered
May 20, 2020
by
Quaabaam
6.8k
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