Question

e) [(2 - 8) + (5 – 7)] - [(-9 + 6) -(-5 + 7)]​

Answer 1

la respuesta es 30 amigo

Answer 2

Respuesta:

[(2 - 8) + (5 – 7)] - [(-9 + 6) -(-5 + 7)]​

[2 - 8 +5-7] - [-9+6+5-7]=

[- 8 ] - [- 5]=

-8 +5= - 3.

Saludos