Question

78 – {21 – 19 + [5 + 3 + (14 – 9]} + 3 doy corona​

Answer 1

Respuesta:

78 – {21 – 19 + [5 + 3 + (14 – 9]} + 3

78 – {21 – 19 + [5 + 3 + 5]} + 3

78 – {21 – 19 + 13} + 3

78 – {15} + 3

78 – 15 + 3

66