Question

(-5+9)+[-4+(-5-2+6)-9]-(1-7)

Answer 1

-4

(-5+9)+[-4+(-5-2+6)-9]-(1-7)

(+4)+[-4+(-1)-9]-(-6)

+4+[-4-1-9]+6

+4+[-14]+6

+4-14+6

+10-14

-4

⭐ Ótima noite ⭐

23/03/22