4 (2x-8) -4x+10

Is it:

1. 12x-22

2. 4x+22

3. 4x+42

4. 4x-22

Also, can you please show me the process to get the answer here.

Problem # 2 is:

Simplify the series of additions and subtractions.

-2+12-(13) + (-1)

1. 0

2. -2

3. 24

4. 22

Same help here as the first.

Thanks