Answer:

62

Step-by-step explanation:

-16+34-55+99

34+99- (16+55)

133- 71= 62

[tex] = (-16) + (34) + (-55) + 99[/tex]

[tex] = - 16 + 34 - 55 + 99[/tex]

[tex] = 18 + 44[/tex]

[tex] = 62[/tex]