16 - - 5 = 21 because - - = +
-16 minus -16 is 0.
negative1
If you have negetive 7 and you multiply it by 3 you are just adding negetive 7 three times so it remains negetive
negetive four
-5
-8, negetive eight. By 8th grader.:)
3--4 Change those two minus signs into a plus. 3+4=7
16 minus 21 is -5
It is -16.4 and the word is negative, not negetive.
11/16 − 5/16 = 3/8
16/21 minus two equals -1 5/21
11/16 − 1 = -5/16