Question

[48-5x-9:3]-6+4x[19-3x-7]

Answer 1

Respuesta:

217

Explicación paso a paso:

[48 - 5 x (-9) : 3] - 6 + 4 x [19 - 3 x (-7)] =

[48 + 45 : 3] - 6 + 4 x [19 + 21] =

[48 + 15] - 6 + 4 x [19 + 21] =

63 - 6 + 4 x 40 =

63 - 6 + 160 =

57 + 160 =

217