Question

{-18-[10+20-(18+4)+6].9}13+[​

Answer 1

Resposta:

{-18-[10+20-(18+4)+6]*9}+13}

{-18-[10+20-22+6]*9}+13}

{-18-6*9}+13}

{-18-54}+13}

{-72}+13}

=-59