1. SUBTRACTING INTEGERS 1. CHANGE THE SUBTRACTION SIGN TO ADDITION
2. TAKE THE INVERSE OF THE
SECOND NUMBER
3. FOLLOW THE RULES FOR
ADDITION
4. “ADD THE OPPOSITE”

2. Problem 1 =

3. Problem 2
5 - (-3) =

4. Problem 3
-2 - (-10) =

5. Problem 4 =

6. Problem 5 =

7. Problem 6
3 - (-9) =

8. Problem 7
-7 - (-3) =

9. Problem 8 =

10. Problem 9
-9 - (-7) =

11. Problem 10
16 - (-10) =

12. Problem 11
9 - (-17) =

13. Problem 12
-4 - (-9) =

14. Problem 13
5 - (-1) =

15. Problem 14
13 - (-4) =

16. Problem 15
15 - (-2) =

17. Problem 16
-12 - (-11) =

18. Problem 17 =

19. Problem 18 =

20. Problem 19 =

21. Problem 20
-8 - (-4) =