Question

quantos e -(+13-[-1-(-6+4)-(-3+7

Answer 1

-16

Explicação passo-a-passo:

-(+13-[-1-(-6+4)-(-3+7]

−(13−(−1−(−6+4)−(−3+7)))

−(13−(−1−(−2)−(−3+7)))

−(13−(1−(−3+7)))

−(13−(1−4))

−(13−(−3))

-16

Answer 2

A resposta é:::::: -16