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
Two numbers are what of each other if the product is one? When should you use the point slope form? How many times is love mentioned in NLT version of bible? What are the characteristics of undefined terms in geometry? How many times is the word cheese in the Bible? 12:4=3:? Can a comma replace and? What is the value of the digit 4 in the numerals 1.664? What is equal to 682 in multiplication? What is 4.78888 round to? What is 24 to the nearest hundred? How many flat faces and bases does a triangular pyramid have? What action has man taken in an attempt to solve an ecological problem has had the most negative effect? What is 25 percent of 2180? How many composite numbers are there greater than 50 but pess than 70? How many times does 49 go into 700? What is the noun form of quiz? What is the multicative inverse of -3? What has an odd number of vertices four of its faces are isosceles has an even number of edges? How many times does 0 go into 2?

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.