Let's test each option.
Option A:
7 + (-8) + 1 = -1 + 1 = 0
TRUE
Option B:
-15/2 + 7 = -7.5 + 7 = -0.5
FALSE
Option C:
-5 + 4 + (-1) = -1 + (-1) = -2
Option D:
-14 + 28/2 = -14 + 14 = 0
The only correct options is A and C.
Best of Luck!
