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 a negative 9 plus a negative 6?

a negative 15


What is negative 6 plus negative 3?

negative 9


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 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 9 plus 4?

-9 + 4 = -5 (negative 5)


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
How much does a seabreacher x cost? What is the fraction of 0.0007? Pythagoras developed a philosophical system based on what? What is 9000000 divided by 7? How many thousandths in millimeters? What is larger a 5 cent coin or a 2 dollar coin? How do yo do ratio maths? Is 100fl oz greater or less than 16 pt? How many mph do you have to go to run 2 miles in 15 minutes? Is juggler an adverb? How do you turn 0.8 to a decimal? How do you round 895 to the nearest ten? What is a Q clearance used for? Is a right triangle also acute? What is the equivalent percentage of 25? What is 7 and divide1106? What is a quadrilateral with 2 pairs of equal sides? How do you find the median if theres two in the middle? What is 9 to the ninth power of 9? How many yards is a foot?

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.