answersLogoWhite

0

Subjects>Math>Math & Arithmetic

What is 4x plus 13 equals 21?

User Avatar

Anonymous

∙ 14y ago
Updated: 12/20/2022

4x+13 = 21

4x = 21-13

4x = 8

x = 2

User Avatar

Wiki User

∙ 14y ago
Copy

What else can I help you with?

Continue Learning about Math & Arithmetic

13 equals negative 4x plus 9?

The answer to the problem of 13 equals -4x plus 9 is x equals -1.


4x plus 5y equals 51 4x - 5y equals 21?

(9,3)


-3x equals -21 plus 4x?

-3x=-21+4x-3x-4x=-21+4x-4x-7x=-217x=217x/7=21/7x=3


What is 4x plus 1 equals 21?

SWAQ


8x plus 5 equals 4x plus 13?

8x+5=4x+13 4x=8 x=2 Therefore, your answer is 2.

Related Questions

13 equals negative 4x plus 9?

The answer to the problem of 13 equals -4x plus 9 is x equals -1.


4x plus 5y equals 51 4x - 5y equals 21?

(9,3)


-3x equals -21 plus 4x?

-3x=-21+4x-3x-4x=-21+4x-4x-7x=-217x=217x/7=21/7x=3


What is 4x plus 1 equals 21?

SWAQ


What is 3 plus 5x equals 13 plus 4x?

5x - 4x = 13 - 3 ie x = 10


8x plus 5 equals 4x plus 13?

8x+5=4x+13 4x=8 x=2 Therefore, your answer is 2.


What mistake was made in this equation 3x plus 7 equals -4x plus 28 -x plus 7 equals 28 -x equals 21 x equals -21?

3x + 7 = -4x + 28 implies 7x + 7 = 28


Is y equals 4x plus 5 parallel or perpndicular to -4x plus y equals -13?

Parallel, the slope of the second equation is 4


What is the answer to 4x plus 3 equals 16?

4x + 3 = 16 Therefore, 4x = 13 x = 13/4 Therefore, x = 3.25


2x-3 equals 4x plus 13?

X= -8


4x - y equals 1 3x plus y equals 13?

(2, 7)


Find the answers in 4x plus 3y equals 12 7x plus 3y equals 21?

x = 3 and y = 0

Trending Questions
What is the value of the digit 4 in the numerals 37.48 49.08? What fraction is equal to 4 tenths? What is 10 power negative 4 in standard form? What is 17 pence of one pound in a percentage? What is Verble in 11 plus? How many bar codes are produced each year in the US? 4-2x plus 7 plus 1 plus 2x plus 2? What are the dimensions of a US silver dime? What is the largest even number with the digits12and 5? Does an isosceles triangle have any parallel sides? What is the least fraction can use with 3 4 and 5? What is a part of a circle defined by two endpoints? What is the fraction 22 over 7 as a decimal? What is 43 over 100 as a fraction in simplest form? What is the positive square root of 25? What is 800 plus 11000 plus 49000 equals? Is 5g greater than 43mg? What is the prime factorization of twenty seven divided by one hundred and twenty five? 213.23 in expanded form? How many times 16 go into 142?

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 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.