answersLogoWhite

0

Subjects>Jobs & Education>Education

What is 2n-4 7n plus 7?

User Avatar

GiftedChildgp0914 ∙

Lvl 1
∙ 10y ago
Updated: 10/10/2023

5n + 7 = 28 + 2n

(-2n)

3n + 7 = 28

(-7)

3n = 21

therefore, n = 7

User Avatar

Wiki User

∙ 16y ago
Copy

What else can I help you with?

Related Questions

How do you work out 7n plus 1 equals 6n plus 8?

7n + 1 = 6n + 8 7n=6n+7 (minus 1 from each side) n=7 (7n-6n equals n, you are left with n=7)


What is 3 n plus 4 n plus 7 plus 3?

7n+10


How do you write 5 plus 7n in words form?

5 plus the product of 7 and n.


How do you solve -7n-8 plus 6 equals 13-2?

-7n - 8 + 6 = 13 - 2 Add 2 to each side: -7n - 8 + 6 + 2 = 13 simplify: -7n = 13 n = -13/7 = -16/7


What is the perimeter of 7n plus 2 plus 6 plus 5n plus 7n plus 3n equals?

22n + 2.


7n plus 3 equals 59 what is n?

7n + 3 = 59 7n = 56 Subtract 3 from BOTH sides n = 8 Divide by 7 on BOTH sides to isolate n


What is the answer for 6 times a number plus 7 times the number?

6n + 7n = 13n


What is 8n plus 7 minus n minus 98?

8n + 7 - n - 98 = 7n - 91


What is the answer to 5m plus 7n equals 6.4 2-7n equals 6?

2 - 7n = 6therefore 7n = 2 - 6 = -4 and so n = -4/7 Then 5m + 7n = 6.4 becomes 5m - 4 = 6.4 so that 5m = 10.4 and then m = 10.4/5 = 2.08


How do you write 6 times a number plus 7 times the number?

6n + 7n (= 13n)


What is the equation 7n equals 7?

7n = 7 divide by 7 on both sides n = 7


7+7(7n-9)?

7+7(7n-9)=7+49n-36 = -29 +49n

Trending Questions
How do you say hello in order to do this i went on answerscom and typed all of this in the box in bye in spanish? What animals are in cordillera? Who is education minister of sindh? How do you please a nymphomaniac? Ano ang ibig sabihin ng CA RAGA? Is harry ainly a good school and is it better then others.? How can you tell if Norwegian nouns are neuter? What is a last name for Julia because im writing a story and I need a name soon? How do you say can't wait to see your beautiful face in Italian? What is the name of 16 sided shape? How you say conversation in spanish? Are there any whites at pelican bay state prison? What does Regan mean in Japanese? What is hamood habibi in English? When was B A F Shaheen College created? When was Chanel College - Geelong - created? How can I pass my cosmetology exam? What does ima wa ie ni imasu anatawa mean? Can variance be negative? If an employee is terminated are they entitled to their Personal Time Off benefits?

Resources

Leaderboard All Tags Unanswered

Top Categories

Algebra Chemistry Biology World History English Language Arts Psychology Computer Science Economics

Product

Community Guidelines Honor Code Flashcard Maker Study Guides Math Solver FAQ

Company

About Us Contact Us Terms of Service Privacy Policy Disclaimer Cookie Policy IP Issues
Answers Logo
Copyright ©2025 Answers.com | Lunias Media Inc. All Rights Reserved. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Answers.