answersLogoWhite

0

Subjects>Math>Math & Arithmetic

What would n be if its 45 plus 3n equals -45?

User Avatar

Anonymous

∙ 15y ago
Updated: 9/20/2023

45 + 3n = -45

Subtract 45 from both sides: 3n = -90

Divide both sides by 3: n = -30

User Avatar

Wiki User

∙ 15y ago
Copy

What else can I help you with?

Continue Learning about Math & Arithmetic

What is 45 plus 180?

45 plus 180 equals 225.


Is 45 plus x equals 71 and is 45 plus y equals 71?

It depends on what x and y are.


What is the answer for plus 45 plus 21 equals?

66.


What is 17 plus 15 plus 13?

17 plus 15 plus 13 equals 45.


45 plus 39 plus 25 equals 39 plus 45 plus 25?

The answer is 218. Simply add the numbers together like you would for two plus two. To check your work, a calculator is the best option.

Related Questions

What is 45 plus 180?

45 plus 180 equals 225.


What does 45-3n equal?

They are two terms of an algebraic expression in the form of 45-3n


Is 45 plus x equals 71 and is 45 plus y equals 71?

It depends on what x and y are.


What is the answer for plus 45 plus 21 equals?

66.


What is 17 plus 15 plus 13?

17 plus 15 plus 13 equals 45.


What is 45 plus 9 equals?

45 + 9 = 54


What is 6 plus 45 equals?

45 + 6 = 51


What is 2a plus 5 equals 45?

A equals 20.


What 38 plus 0 plus 45 equals?

83


45 plus 39 plus 25 equals 39 plus 45 plus 25?

The answer is 218. Simply add the numbers together like you would for two plus two. To check your work, a calculator is the best option.


How much is 2 plus 45 equals?

2+45 = 47


What plus 50 equals 95?

45

Trending Questions
Are depth dimensions considered linear? How many planes will contain three non-collinear points? What is 75 multiplied by 6? What is the LCM for 72 and 48? Why do you need a common denominator with fractions? What colour bottle for aptt sample? Is a kite a real 2d shape? How do you convert 7.5 to a percentage? Which number is smaller than 1000 that is a square and cube root except 64? How many centremitres in one mitre? What is the partial quotient model for 2352 divided by 12? How do you express a remainder as a whole number? What is indefinite set with example? What does bar mean in math? What does stup up mean? What is 4 and a half equal to? What is the number that is one more than one tenth of one fifth of one half of 4000? How many square feet is 100 by 100? What is the remainder of 9732 divided by 47? How long is 75CM?

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.