answersLogoWhite

0

Subjects>Math>Math & Arithmetic

What is value of x 11x plus 9 equals 7x plus 21?

User Avatar

Anonymous

∙ 15y ago
Updated: 12/9/2022

11x+9=7x+21

11x-7x=4

4x+9=21

21-9=12

4x=12

12 divided by 4= 3

x=3

User Avatar

Wiki User

∙ 15y ago
Copy

What else can I help you with?

Continue Learning about Math & Arithmetic

What is the answer to 22 plus x equals 1?

The value of x is -21.


What is x when x plus negative 21 equals 8?

The value of x is 29


What is the value of n in this equation 2n plus 1 equals 21?

2(10)+1


What is 21 plus 21 plus 19 plus 19 equals what?

21+21+19+19=80


What is 12 plus 9 equals?

12 plus 9 equals 21.

Related Questions

8x-9 equals 11x plus 12?

8x - 9 = 11x + 12 8x = 11x + 21 -3x = 21 x = -7


11x -21 equals 7x plus 3 What is x?

11x - 21 = 7x + 3 4x = 24x = 6


7x plus 33 equals 11x plus 21 what is x?

x=3 actually its 7


How do you factor x squared - 11x equals -10?

21


What is the answer to 22 plus x equals 1?

The value of x is -21.


When factored what is the solution set of 2x₂-11x-21 equals 0?

7 and (-3/2)


In a parallelogram solve for x 7x plus 33 degrees and 11X plus 21 degrees?

1) x=21 2) x=14.45


What is x when x plus negative 21 equals 8?

The value of x is 29


What is the value of n in this equation 2n plus 1 equals 21?

2(10)+1


What is 31 plus 21 equals?

The mathematical statement 31 plus 21 equals 52 as a total.


What is 21 plus 21 plus 19 plus 19 equals what?

21+21+19+19=80


What is 10 plus 21 equals?

The statement 10 plus 21 equals 31 in total. It can also be written as 10 + 21 = 31.

Trending Questions
What is numerical dyslexia called? What is the LCM of 12 21 and 28? What is 13.5 divided by 2.4? Which is hotter 92 degrees Celsius or 92 degrees Fahrenheit? What Is the no.6 more than 3? What are things that come in a group of 5? Why you can draw a continuous linear function if you only know two ordered pairs? Is every real number rational? How many new students are in sheffield per year? what is 10000000000000000000000000000000000000000000+ 20000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000+300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000? How do you show 46.50 percent as a fraction? What is the probability that a random card picked up from a deck is a 10 or a spade? What do you do when you know a girl likes you but you are too shy to approach her and talk to her? Is 2.434434443 an rational number? Which regular polygons has the larger interior angle pentagon or square? How many feet in 16 inches by 32 inches? 6.75 kg equals how many g? How do you write forty-nine thousand and forty-nine? 24 yards is to how many feet? 428000000000 Km scientific notation?

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 ©2026 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.