Question

17-{ 5-3 + [ 8-(-1-3)+5]}​

Answer 1

Resposta:

Explicação passo-a-passo:

17-{5-3+[8-(-1-3)+5]}=

17-{5-3+[8-(-4)+5]}=

17-{5-3+[8+4+5]}=

17-{5-3+[17]}=

17-{5-3+17}=

17-{2+17}=

17-{19}=

17-19=

-2

Answer 2

Resposta:

17-{5-3+[8-(-4)+5]}

17-{5-3+[8+4+5]}

17-{5-3[12+5]}

17-{5-3+[17]}

17-{5-3+17}

17-{2+17}

17-{19}

17-19

-2