Question

– 3 + {[4 + ( - 2 – 9) – 6] + 2} =​

Answer 1

Resposta:

-14

Explicação passo-a-passo:

– 3 + {[4 + ( - 2 – 9) – 6] + 2} =​

– 3 + {[4 + ( - 11) – 6] + 2} =​

– 3 + {[4 - 11 – 6] + 2} =​

– 3 + {[-13] + 2} =​

– 3 + {-13+ 2} =​

– 3 + {-11} =​

– 3 -11 =​

=-14