Tags Math and Arithmetic

Animals & Plants Arts & Entertainment Auto Beauty & Health Books and Literature Business Electronics Engineering & Technology Food & Drink History Hobbies Jobs & Education Law & Government Math People & Society Science Social Studies Sports Travel & Places

0

Subjects>Math>Math & Arithmetic

What is 3a-7 equals -28?

Anonymous

∙ 14y ago

Updated: 9/17/2023

3a - 7 = -28

Therefore, 3a = -21

a = -21/3

Therefore, a = -7

Wiki User

∙ 14y ago

Still curious? Ask our experts.

Chat with our AI personalities

Taiga

Every great hero faces trials, and you—yes, YOU—are no exception!

Chat with Taiga

Ross

Every question is just a happy little opportunity.

Chat with Ross

Professor

I will give you the most educated answer.

Chat with Professor

Add your answer:

Earn +20 pts

Q: What is 3a-7 equals -28?

Write your answer...

Submit

Still have questions?

imp

Continue Learning about Math & Arithmetic

What times what equals 84 and adds up to 28?

112

What times is 28 equals 840What time is 28 equals 840?

30. 28 x 30 = 840

What does 28 equals?

28 = 1 x 28, 2 x 14, 4 x 7.

What is 28x30 equals?

28 multiplied by 30 is 840.

2x equals 28 x equals?

x equals 14

Trending Questions

What do you call a line of person awaiting their turns? What does the term femme means? How many significant figures are there in the measurement 0.0043? What is the probability of homozygous offspring? In indian system of numeration 1 billion is equal to how many thousands? Who is size double zero? Is x2 - 4x -12 prim? How can you estimate 115 and divide2? How many hours are in 138 days? Is the denominator the top or bottom number in a fraction? How many hours between 1200am and 730am? What is the slope of a line 6x plus 8y equals 12? What does horizontal mean in the math? How many syllables in the word chase? How many times longer is 1 yard than 1 foot? What are the directions for Zertalin Azitromicina 25o mg? What is a sum in a multiplication math problem? What is the roman numeral for 130? What fraction is equal to 0.25? What letter does the binary code 0100 1111 represent?

Resources

Top Categories

Product

Company

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.