Question

-2 +{(-5). 4-[2 + (-7 + 4).(-1)]+ (-10): (+5)}

Answer 1

Respuesta:

-2+{(-5) 4-(2+(-3) (-1))+(-10):(+5)}

= -2 + {(-5) 4-(5) + (-2)}

= -2 + {(-20 -5 -2)}

= -2-27

=-29

espero ayudar

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