Question

-8[+6+2+5]
-8(-5+3+5)
+9{-6+2+1-4}
-7[+6-2+3]
Ayuda porfavor

Answer 1

Respuesta:

-8[+6+2+5] = -104

-8(-5+3+5) = -24

+9{-6+2+1-4} = 2

-7[+6-2+3] = -49