75 is.
-50
50 put it like this 20 plus 20 is 40 than 5 plus 5 is 10 then whats 40 plus 10 which is 50 if you dont understand that 20 plus 5 is 25
25 + 25
-5x+50 = 25 -5x = 25-50 -5x = -25 x = 5
.25 + .25 = .50
-75+25 = -50
its 100%
196
10
5
25/50 + 20/50 + 4/50 = 49/50
The answer to -5 plus -20 equals -25. This is taught in class.