Si la tercera parte de un numero le sumamossu quinta parte y ademas le añadimos 14 obtenemos dicho numero ¿de q numero se trata?
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s/3 + s/5 + 14 = s
(5s + 3s + (3 * 5)15)/ 3 * 5 = s
(5s + 3s + 15 * 14)/15 = s
(8s + 210)/15 = s
210 = 7s
7s = 210
s = 210/7
s = 30
El número es 30