Question

[2-(18:3)]•{5-[18-(4•5-24)]}​

Answer 1

[2-(6)]•{5-[18-(20-24)]}

[2-6]•{5-[18-(-4)]}

-4•{5-[18+4]}

-4•{5-[22]}

-4•{5-22}

-4•-17

68

Answer 2

Resposta:

[2-6]•{5-[18-(-4)]}

4•{5-22}

4•18

64