Question

-12-3{-7-2[-1+3(3-5)-4]-8}-15 ayudaaaaaa​

Answer 1

Respuesta:

-12-3{-7-2[-1+3(-2)-4]-8}-15.

-12-3{-7-2[3-7]-8}-15.

-12-3{-7-2-4-8}-15

-12-3{-21}-15

-15-21-15

-36-15

-51