Adding and Subtracting Negative Numbers

8 + ( - 1 ) =

- 4 + 2 =

- 9 + 6

0 − (- 1)

5 - (- 3)

True or False: If signs are the same, you add

• TRUE

• FALSE

True or False: If signs are different, you add

• TRUE

• FALSE

12 − (- 7)

- 9 + 9

5 - ( - 2 )