No.
-11+(-24) = -35
-24
In order to find the number that, when added to 24, gives you 60, you would subtract 24 from 60. This gives you the answer of 36. Therefore, 24 plus 36 equals 60.
-60 + 3 = -57
-70
8
60
It is: 24+(-2) = 22
24+-9=15
24 + (-8) = 16
well -24 + 21 = -3