menu
Qammunity.org
Login
Register
My account
Edit my Profile
Private messages
My favorites
7m − 5 − 13m = 25 what is m???
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
7m − 5 − 13m = 25 what is m???
asked
Apr 17, 2017
96.3k
views
5
votes
7m − 5 − 13m = 25
what is m???
Mathematics
high-school
Catarina Nogueira
asked
by
Catarina Nogueira
7.9k
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.
2
Answers
3
votes
The answer is ...m= -5
Abhijit
answered
Apr 20, 2017
by
Abhijit
7.8k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
2
votes
7m-13m=25+5
-6m=30
m=30/(-6)
m=-5
Nicolas Grebille
answered
Apr 23, 2017
by
Nicolas Grebille
8.3k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
← Prev Question
Next Question →
Related questions
asked
Sep 18, 2024
175k
views
A tin of paint covers a surface area of 70m². Each tin costs £5.20. The entire surface of a solid cylindrical rod with diameter 7m and height 13m needs to be painted. Find the minimum cost of painting
Aaron McAdam
asked
Sep 18, 2024
by
Aaron McAdam
8.2k
points
Mathematics
high-school
1
answer
4
votes
175k
views
asked
Apr 5, 2024
160k
views
Which three lengths cannot be the lengths of the sides of a triangle? 1) 8m, 9m, 10m 2) 7m, 7m, 13m 3) 25m, 16m, 11m 4) 17m, 4m, 10m
Alex Zak
asked
Apr 5, 2024
by
Alex Zak
7.5k
points
Physics
high-school
1
answer
1
vote
160k
views
asked
Feb 19, 2017
13.4k
views
Solving equations combining like terms (step by step) 1. 7m-5-13m=25 2. 12.25=0.5q+3.75 3. 2(2x-4)+x=7 4. 8=3(3x+8)-x 5. 3t-18t+4=-26 6. 13.75=0.25b+0.50
Doug Lee
asked
Feb 19, 2017
by
Doug Lee
8.0k
points
Mathematics
high-school
1
answer
4
votes
13.4k
views
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
Other Questions
How do you can you solve this problem 37 + y = 87; y =
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?
Write words to match the expression. 24- ( 6+3)
A dealer sells a certain type of chair and a table for $40. He also sells the same sort of table and a desk for $83 or a chair and a desk for $77. Find the price of a chair, table, and of a desk.
Mr. Jacob is 55 years old and tony is 7 years old. in how many years will mr. Jacobs be 4 times as old as Tony
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy
Search Qammunity.org