Question

[-31-(1-2)]-(276)-{-13-[-9-(-17)]}​

Answer 1

Hola!

• Resolver:

[-31-(1-2)]-(276)-{-13-[-9-(-17)]}

−31−(1−2)−276−(−13−(−9−(−17)))

=−31−(−1)−276−(−13−(−9−(−17)))

=−30−276−(−13−(−9−(−17)))

=−306−(−13−(−9−(−17)))

=−306−(−13−8)

=−306−(−21)

=−285

Resultado: -285

Salu2!!

kiy_.

Answer 2

Explicación paso a paso:

[-31-(1-2)]-(276)-{-13-[-9-(-17)]}

[-31-(-1)]-(276)-{-13-[8]}

[-30]-(276)-{-21}

-30-276+21

-306+21

= -285