Question

cómo se resuelve esto? -{2+[-7+1-(3-1)]-[6-5+3]} por fa❌​

Answer 1

- {2 + [- 7 + 1 - (3 - 1)] - [6 - 5 + 3]}

- {2 + [- 7 + 1 - 3 + 1] - 3}

- {2 + (- 8) - 3}

- [- 9]

9

Answer 2

Respuesta:

−(2+(−7+1−(3−1))−(6−5+3))=10