Question

resolver [-32+43-(-18)]+[43-(-15)]​

Answer 1

Respuesta:87

Explicación paso a paso:

-32 + 43 + 18 + 43 + 15

-32 + 61 + 58

29 + 58

87

Answer 2

Respuesta:

   87

Explicación paso a paso:

[–32 + 43 – (–18)] + [43 – (–15)] =

[-32 + 43 +(+18)] + [43 + (+15)] =          

  [ 32 + 43 + 18] + [43 + 15] =  

    [29] + [58] =  

      87