Question

Solve the following involving integers and rational numbers:
a. 8+(-5)
b. (-3)-2
c. 5+(-1)
d. (-9)-5

Answer 1

a. 8 + (-5) = 3
b. (-3) - 2 = -5
c. 5 + (-1) = 4
d. (-9) - 5 = -14