Question

4. Resuelve las siguientes expresiones: b) { ( +5 ) - [ ( + 8 ) – ( + 10 ) ] - ( + 1 ) }
ayuda porfis

Answer 1

{ ( +5 ) - [ ( + 8 ) – ( + 10 ) ] - ( + 1 ) }

= +5 -8 -10 -1

= -3 -10 -1

= -13 -1

= -14

Answer 2

5-8-10-1
-3-11
-14

menos x menos= mas
mas x mas= mas
mas x menos = menos
menos x mas= menos