Question

(52+−1)+(−92−+3) RESUELBANLA POR FAVOR

Answer 1

Respuesta:

+ - = -

- + = -

(52 -1)+(-92-3)

51 + (-95)

51 - 95

-44

Answer 2

(52+−1)+(−92−+3)= 52-1-92-3= -44