Question

{−5 − [4 × (8 − 7)]} − [5 × (3 − 4)] + 2

Answer 1

Respuesta:

es igual a -2

Explicación paso a paso:

{-5 - [4 x ( 8 - 7) ]} - [ 5 x (3 - 4)] + 2

[-5 - (4 x 1)] - [5 x (- 1)] +2

( -5 -4 ) - (-5) +2

= -2