-16 minus -9 is -7
It is 25 minus 9 = 16
(-9 x -8) + (-16) = (72) -16 = 56
16 minus 9 = 7
(9 divided by 16) minus (9 divided by 20) = 0.1125
-9
25 - 9 = 16
It is: 9/16-9/20 = 9/80.
-16 - 7 = -23
14/16 - 9/16 = 5/16
16
9 - 20 / 4 + 16 = 9 - 5 + 16 = 20