12-6r=2r+36 (2-step equations)

QAmmunity.org

My account
Edit my Profile
Private messages
My favorites

Ask a Question
Questions
Tags
Categories
Ask a Question

Pedrohdz asked Oct 26, 2023

401,568 views

16 votes

12-6r=2r+36 (2-step equations)

Mathematics
high-school

Pedrohdz asked Oct 26, 2023

by Pedrohdz

2.7k points

0 Comments

Your comment on this question:

Email me at this address if a comment is added after mine:Email me if a comment is added after mine

Privacy: Your email address will only be used for sending these notifications.

Your answer

Email me at this address if my answer is selected or commented on:Email me if my answer is selected or commented on

Privacy: Your email address will only be used for sending these notifications.

2 Answers

8 votes

The answer is -3.

Explation:

12-6r=2r+36
+6r +6r
———————
12=8r+36
-36 -36

-24=8r
then divide each side by 8 so you then get r= -3 as you’re answer.

BAN answered Oct 28, 2023

by BAN

2.9k points

0 Comments

Your comment on this answer:

Email me at this address if a comment is added after mine:Email me if a comment is added after mine

Privacy: Your email address will only be used for sending these notifications.

9 votes

Answer: r=-3

Step-by-step explanation:

12-6r=2r+36

12=8r+36

-24=8r

r=-3

Nathan Friend answered Oct 30, 2023

by Nathan Friend

2.6k points

0 Comments

Your comment on this answer:

Email me at this address if a comment is added after mine:Email me if a comment is added after mine

Privacy: Your email address will only be used for sending these notifications.

Ask a Question

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

1.6m questions

2.0m answers

0 Comments

Your comment on this question:

Your answer

2 Answers

0 Comments

Your comment on this answer:

0 Comments

Your comment on this answer:

Other Questions