answersLogoWhite

0

Subjects>Math>Math & Arithmetic

How do you work out 3a plus 15 equals 4a?

User Avatar

Anonymous

∙ 14y ago
Updated: 12/17/2022

3a + 15 = 4a

Subtract 3a from both sides

15 = a

So a is 15.

User Avatar

Wiki User

∙ 14y ago
Copy

What else can I help you with?

Continue Learning about Math & Arithmetic

How do you solve -2a plus 5 plus 3a equals 15-21?

depends what 'a' =


If a plus b equals 6 what is the value of 3a plus 3b?

If a + b = 6, what is the value of 3a + 3b?


The absolute value of 6 plus 3a equals 15?

Subtract 6 from each side: 3a = 9Divide each side by 3: a = 3Job done.


A plus a plus a-2a equals?

a + a + a - 2a = 3a - 2a = a


What is 3a equals 30 plus 30?

a = 20

Related Questions

How do you solve -2a plus 5 plus 3a equals 15-21?

depends what 'a' =


If a plus b equals 6 what is the value of 3a plus 3b?

If a + b = 6, what is the value of 3a + 3b?


What is the answer to -3a equals 15?

a = -5


The absolute value of 6 plus 3a equals 15?

Subtract 6 from each side: 3a = 9Divide each side by 3: a = 3Job done.


Simplify 2a plus 3a plus 4 equals?

2a + 3a + 4 = 5a + 4


What is a plus 3a plus 5a equals 180?

a + 3a + 5a = 180 9a =180 a = 20


-a plus 3a-2a equals?

1


A plus a plus a-2a equals?

a + a + a - 2a = 3a - 2a = a


What is the solutions to -3a-1 equals -15?

If: -3a-1 = -15 Then: a = 4 and 2/3


What is 3a equals 30 plus 30?

a = 20


3a plus 21 equals 30 what is a?

a = 3


How do you solve -21 equals 9a-15-3a?

-21 = 9a - 15 - 3a -6 = 6a -1 = a

Trending Questions
What is 92 over 1500 simplified? How many times can 33 go into 91? How do you find the breadth of a square? What is the only number you cant make with roman numerals? Why do people under 20 have higher metabolic rate than people over 20? Why can a hyperbola never touch and axis on a graph? What is the value of 2 with the power of negative 1? What are numbers that will divided evenly into 5300? What shape has 6 equal-sized faces? What the average of 89 92 94 81 and 85? What does being attentive to detail mean? How many breaks will you get to work a 8 hour shift in ca? Is 1331 a cube number but not an even number? What is .271 as a fraction? What do we use to represent a variable in algebra? What is 715 as a percent? How many times is secret mentioned in the Bible? A What is empirical rule? Find the value of k. Round answer and then write it in scientific method. K= 18,771.336²/140.608³? Where in the bible the word hate in mention?

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.