Question

corregir el error
b)-45+4+(-17)+8+(-5)
4+8+(-45)+(-7)+(-5)
-12+57
45

Answer 1

-45+4+(-17)+8+(-5)
4+8-45-17-5
12-67
-55

Answer 2

-45+4+(-17)+8+(-5)

-45+4-17+8-5

-67+ 12

-55