-3 + -7 + 5 + -4 + -6 = -15
7 + (-4) =7 - 4 = 3
4
Positive 4 -3 + 7= 4 Negative 3 plus positive 7 equals positive 4.
negative 4
7 + (-11) = -4
The answer is negative 3.
3
positive 3
4--3= 7 it is the same as 4+3=7. minus a negative is like plus a positive
-4
-7