Respuesta :

so, the age of the aunt is 57 which is 17 years above 40 and the age of west is >>x-14=43 >> 43 which is 17 years below 60
60 - (x - 14) = x - 4060 - x + 14 = x - 40      74 - x = x - 40              74 = 2x - 40                 114 = 2x                     57 = x

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