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 average IQ score for a 13 year old boy? What is 37 over 50 as a percent? How many minutes are there in 5.3 hours? How do you calculate physiological density? How would you write 96 repeated as a fraction? What is 95 million written as a number? In a normal distribution what percentage of the data falls within 2 standard deviation of the mean? How can you write these number 1150030 in word? How many feet in one story? 12 cm converted to m? What is the weight of 1 square foot 1 inch thick titanium? Why does multiplying a whole number by 10 always add a zero to the right of the number? How do you find the GCF of 34 and 51? What mathematicain estimated the most accurate calculation of pi? How many pounds a 4 steel rebar 20' long weight's? What is the whole number of 7.99? What are the odds of getting the same number on an 8 sided die four times in a row? How do you write 2.00 in word form? Find the next three terms 216 72 24 8? What is 32 out of 35 in percent?

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. 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.