-5
It is: 11
8+n
-11
11 + 5w
minus a minus is plus, so it's -8 + 3, which is 3 - 8, or -5
3 + x = 8 x = 5
3 + 92 = 95
minus a minus is plus, so it's -8 + 3, which is 3 - 8, or -5
18 + 3 = 21
i thinking this answer should be -20
10020 plus 10-3 plus 8 is equal to 10,035
yes thanks to the associative property
It doesn't.