-13 minus -13 is 0.
-8 - (-13) = - 8 + 13 = +5 ( minus a minus is a plus)
-13 minus -4 is -9
Negative 13 is.
-39 minus -26 is -13
13
Whenever you minus a negative (number), you add. So it would be 104 - (-13), or 104 + 13, which is 117
-13-(-50)= -13+50= 37
-9 minus -4 is -5
negative 45
5 minus -8 is 13.
-12 -13 = -25