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

∙ 15y 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


What is the equation 7n equals 7?

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


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

6n + 7n (= 13n)


7+7(7n-9)?

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

Trending Questions
What is the English translation of Gaetano Donizetti's arietta 'La lontananza'? Ano ang kasingkahulugan ng dumadaloy? Why do you still have painful urination after chlamydia treatment? How do you say 'uncle' in Korean? How much does it cost to go to UNCG for a year? How do you spell Hanukkah in Spanish? How do you say I am proud of you in Arabic? How much is military school for girls? What is the latin word for lobby? What would be a good thesis statement in an essay on tradition and change? How do you say substitute teacher in spanish? Which universities offer PhD in physical education? How to implement the methodology in a thesis effectively? What does the Japanese word miguel mean? What is the Hebrew word for hillside? What does australopithecine mean in Latin? What material are college sweatpants made of? Hiram na wika sa espanyol ng filipin? What are the key components of an effective introduction for a research paper example"? Pictures of basic individual stunts for physical education?

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 Use Privacy Policy Disclaimer Cookie Policy IP Issues
Answers Logo
Copyright ©2025 Infospace Holdings LLC, A System1 Company. 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.