Adding and Subtracting Integers

Front

5 - (-1)

Back

6

Front

-7-1

Back

-8

Front

10 - (-1)

Back

11

Front

9 - 8

Back

1

Front

6 - 5

Back

1

Front

2 + (-1)

Back

1

Front

-3 + (-3)

Back

-6

Front

5 + (-12)

Back

-7

Front

-5 + (-6)

Back

-11

Front

-7 + 9

Back

2