Question

2-{-11+ [ 17- (-12 + 10) -3]} qual a resposta???​

Answer 1

Resposta:

2- {-11+ [17- (-2) -3]}

2- {-11+ [17 +2 -3]}

2- {-11+ [19 -3]}

2- {-11+ [16]}

2- {-11+ 16}

2- { 5 }

2-5 = -3