-7d + 8 = -7 + 1 - 9d - QAmmunity.org

QAmmunity.org

My account
Edit my Profile
Private messages
My favorites

Ask a Question
Questions
Tags
Categories
Ask a Question

-7d + 8 = -7 + 1 - 9d

Jonas Greitemann asked Nov 23, 2023

511,555 views

6 votes

-7d + 8 = -7 + 1 - 9d

Mathematics
high-school

Jonas Greitemann asked Nov 23, 2023

by Jonas Greitemann

2.4k 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

2:288(381)2#25335/5/25/(2454747(

Heltonbiker answered Nov 24, 2023

by Heltonbiker

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.

21 votes

Answer: d = -7

Step-by-step explanation:

- 7d + 8 = -7 + 1 - 9d

- 7d + 9d = - 6 - 8

2d = -14

d = - (14/2)

d = -7

Reynolds answered Nov 27, 2023

by Reynolds

2.3k 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