answersLogoWhite

0

Subjects>Math>Other Math

What is -7a plus 3a?

User Avatar

Anonymous

∙ 15y ago
Updated: 4/28/2022

-7a + 3a = -4a

User Avatar

Wiki User

∙ 15y ago
Copy

What else can I help you with?

Continue Learning about Other Math

What is 3a plus 5b plus 7a?

3a+5b+7a=


Simplify a plus 3a-2 plus 3a?

a + 3a - 2 + 3a. Add the a + 3a + 3a = 7a. You can't combine the -2 & 7a so the solution is: 7a - 2.


What is 4a plus 3a?

4a + 3a = (4 + 3)a = 7a


What is 7a plus 3b-4a-5b?

3a - 2b


7a-17 equals 4a plus 1?

7a-17 = 4a+1 7a-4a = 1+17 3a = 18 a = 6

Related Questions

What is 3a plus 5b plus 7a?

3a+5b+7a=


Simplify a plus 3a-2 plus 3a?

a + 3a - 2 + 3a. Add the a + 3a + 3a = 7a. You can't combine the -2 & 7a so the solution is: 7a - 2.


What is 3a plus 4?

7a


What is 4a plus 3a?

4a + 3a = (4 + 3)a = 7a


What is 7a plus 2b plus 3a plus 5b equal?

10a+7b undefined variables cannot be determined


What is 7a plus 3b-4a-5b?

3a - 2b


What is 4a minus b plus 3a plus b?

7a-2b


(4a-5) plus (3a plus 6)?

It is: 7a+1 when simplified


What is a plus 3a-2 plus 3a simplified?

7a minus 2, if "3a-2" means 3a minus 2. 3a plus 1 and 1-3rd in parenthesis times 3a, if "3a-2" means 3a squared. a plus 3a squared plus 3a = 1-3rd times 3a plus 3a times 3a plus 1 times 3a = 3a plus 1 and 1-3rd in parenthesis times 3a


7a-17 equals 4a plus 1?

7a-17 = 4a+1 7a-4a = 1+17 3a = 18 a = 6


What is 4a plus 3a-4 equals 10?

4a+3a-4 = 10 4a+3a = 10+4 7a = 14 a = 2


How do you simplify 7a plus 3b minus 4a minus 5b in trig?

3a - 2b

Trending Questions
What unit would you use to measure the distance from LA to New York? What is 19 yards in 2.5 minutes? How many square ft is 21ft by 3ft? What is 217 over 50 as a decimal? What is 80 divied by 10? What is the biggest area you can make with perimeter of 50? How do you write 1 milli in decimal form? What is the value of 3 and 5382? If there were 49 matches in a year and you lost 4 for every 2 you won how many would you win? What is 1200 divided by 30 equal? What is reciprocal of 19? What times what equals 81 and 135? What is one fourth of an hour? Is 200 divisible by 3? How can a chain with 63 links be cut in three places so that you can hand a person any number of links from 1 to 63? How many odd numbers are there between 8 and 108? Can you answer math questions without asking your teacher? What is a number with one or more digits to the right of the decimal point? X squared y squared plus ay squared plus ab plus bx squared? How many cbm in 40' HQ container?

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.