-1
Negative one, since +2+(-3)
positive plus positive equals positive negative plus negative equals negative
They are always negative due to a negative plus a negative equaling a negative. It's similar to a positive plus a positive equaling a positive.
-2 + 5 = 3 note that this is equivalent to 5 - 2 = 3; subtraction is commutative.
A positive plus a positive will equal a positive. However a negative minus a negative will not equal a negative. It will equal a positive.
Treat the "plus positive X" as "minus negative X". Example: Positive two plus positive two equals positive four. Positive two minus negative two equals positive four.
Actually it doesn't. Add two positive numbers, and you always get a positive result.
it equals positive 3
-5
negative two
It is negative five or -5.
it is negative 5