Respuesta :

mtomas598
(−64)+((−36)+20) simplify "()" first
(−64)+(-16) now "add" remaining #s
= -80
cookie678

Answer:

=-80

Step-by-step explanation:

so first you (-64)+((-36+20) simplify this () first

then you would get (-64)+(-16) now you gotta add this

then you will get your answer -80