Question

3-5; 2-4 ; 4-5 ; -1-4 ; -5+0;3-3

Answer 1

-2;-2;-1;-5;-5;0
вот так

Answer 2

3-5; 2-4; 4-5; -1-4; -5+0; 3-3

3 - 5 = -2;

2 - 4 = -2;

4 - 5 = -1;

-1-4 = -5;

-5+0 = -5;

3-3 = 0