Question

{(-1)+[(-6)-(-3+5)]*(-1)}*{(-8)+(-5+6)*(-7)}

Answer 1

sou do insino fundamental nao consigo responder sorry

Answer 2

{(-1)+[(-6)-(-3+5)]*(-1)}*{(-8)+(-5+6)*(-7)}

{(-1)+[(-6)-(+2)]*(-1)}*{(-8)+(+1)*(-7)}

{-1+[-6-2]*(-1)}*{-8+(-7)}

{-1+[-8]*(-1)}*{-8-7}

{-1+[+8]}*{-15}

{-1-120}

- 121