5
+12
7/12 minus 1/3 is 1/4.
8 plus 1 times 12 minus 13 is equal to seven.
-12 minus -6 is -6
0
Seventy plus negative 12, or seventy minus 12 (same thing) is equal to 58.
One minus one eighth is seven eighths.
-2
-7 minus 5 is -12.
Seven minus -6 is 13.
Seven minus 3 2/5 is 3 3/5
12 - 7 = 5