If you're seeing this message, it means we're having trouble loading external resources on our website.

If you're behind a web filter, please make sure that the domains *.kastatic.org and *.kasandbox.org are unblocked.

## Arithmetic (all content)

### Course: Arithmetic (all content)>Unit 4

Lesson 7: Adding & subtracting with negatives on the number line

# Number equations & number lines

Integer equations to describe diagram.

## Want to join the conversation?

• why do you put ( ) on a negative number
• it helps you know wether or not it is a negative number.
• I mathematically hate math
• The awnser is to like it more
• hi everyone that can see my message
• hi user lol8
(1 vote)
• do you add on the number to the actual number
• Actually I know how The physical works On This Math question.
Look You Add A 4+ And Then 6- So 4+6=10
But If You Add 4+-6=-2 so the full question is just reverse. WOW SO EASY And Integer equations to describe diagram.
• Ohio Math
• the answer is star wars!
• me confused