answersLogoWhite

0

Subjects>Math>Other Math

What is negative 9 plus negative 9?

User Avatar

Anonymous

∙ 16y ago
Updated: 4/28/2022

-9 + -9

This is the same as -9 - 9...


...which equals -18

User Avatar

Wiki User

∙ 16y ago
Copy

What else can I help you with?

Continue Learning about Other Math

What is negative 8 plus negative 9?

9 + (-8) = 1


What is the value of expression negative 12 minus 3 plus 9?

Negative 12 minus 3 plus 9 is equal to -6


What is 9 to negative 2 power?

9 to negative 2 = 1/9 to plus 2 = 1/81


Negative 2 plus negative 6 equals what?

9


What is negative two time negative two squared plus zero times negative two plus nine?

-2*(-2)2 + 0*(-2) + 9 = -2*4 + 9 = -8 + 9 = 1

Related Questions

What is negative 8 plus negative 9?

9 + (-8) = 1


What is negative 6 plus negative 3?

negative 9


What is a negative 9 plus a negative 6?

a negative 15


What is negative 5 plus negative four?

Negative 9


What is 6 plus negative 15?

Negative 9


What is zero plus negative 9?

negative nine


What is negative 9 plus 4?

-9 + 4 = -5 (negative 5)


What is negative 36 plus negative 9?

The sum of -36 and -9 is -45.


What is negative 9 plus negative 1?

The sum of -9 and -1 is -10.


What is negative eleven plus twenty?

Negative eleven plus twenty is positive 9.


What is 9 plus negative 9?

9 + (-9) = 9 - 9 = 0


What is 4 plus negative 9 equal?

the answer is negative 5

Trending Questions
What is the nth turn for 9 16 23 30 37? How many double digit odd numbers are there? Where are the positive rational number placed on a horizontal number line? How do you Simplifying numerical expressions? How many times does 17 go into 132? How many times does 6 go into 83? What word represents one thousandth of a second? How many feet in 1 yeard? How many two digit counting numbers are either multiples of 2 or multiples of 3? How do you simplify 24 under a radical? Binance {TECH-SUPPORT*} Number [+1]^[866]^[308]^[0156] customer expert support call instant and resolution within a minute? What is a 8yd and 10yd? When would you need fractions in real life? Is Subtraction Of Integers Associative? Is goodbye a action verb? What is the differential of cot you wrt x? What is the area of the square if one side is a-b ft? Average speed of a rabbit? Can i Combine 176 and 54095? What is 10000 x 20?

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.