negative 11
9 - -2 = 11
-11 minus -20 is 9
-2.18
Well since two positives equal a negative, the problem would really seem to be -22+11 which then equals -11
Negative 11
-11
2 - -9 = 2 + 9 = 11
-3 minus -11 is 8.
-15 minus -4 is -11.
negative 18
Five times six equals thirty. Negative five plus negative six equals negative 11.