Login Register

My account
Edit my Profile
Private messages
My favorites

8r-8=-32 so what is r?

Ask a Question
Questions
Unanswered
Tags
Ask a Question

8r-8=-32 so what is r?

asked Aug 18, 2015 50.9k views

0 votes

8r-8=-32 so what is r?

Mathematics
middle-school

by Chmod

7.8k points

0 Comments

Please log in or register to add a comment.

Please log in or register to answer this question.

2 Answers

3 votes

$8r-8=-32\\ 8r=-24\\ r=-3$

Lroha answered Aug 19, 2015

by Lroha

7.7k points

0 Comments

Please log in or register to add a comment.

7 votes

$8r-8=-32\ \ \ \ \ | add\ 8\\\\ 8r=-32+8\\\\ 8r=-24\ \ \ \ | divide\ by\ 8\\\\r=-3\\\\solution\ is\ r=-3.$

Chris Pitman answered Aug 25, 2015

by Chris Pitman

8.3k points

0 Comments

Please log in or register to add a comment.

← Prev Question Next Question →

No related questions found

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

QAmmunity.org
About Us

Twitter WhatsApp Facebook Reddit LinkedIn Email

Link Copied!

Search Qammunity.org