1 / 10
00
Subtract:
3-(-5).
8
10
7
3-(5).
-2
-3-5.
-4
0
-8
-5-(-2).
-3
-5-(2).
-7
-2-3.
-5
5-5.
-9-(-5).
5-(-5).
-2-5.
It is done.