Question

[(+3) - (-5) + (-7)] - [(+2) - (-10)] =
LC​

Answer 1

Respuesta:

[(+3)-(-5)+(-7)]-[(+2)-(-10)]= -11

[+3+5-7]-[+2+10]

[+8-7]-(+12)

+1-12

-11

Espero te sirva saludos ^^

M-

Answer 2

Respuesta:

[(+3)-(-5)+(-7)]-[(+2)-(-10)]=   [+3+5-7]-[+2+10] = [+8-7]-(+12) = +1-12 = -11

MEJOR RESPUESTA PLIS