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Soledad: S
Hace 5 años
M-5 = 3(S - 5)
M - 5 = 3S - 15
M= 3S - 10
Actualidad
M + S = 34
3S - 10 + S= 34
4S = 44
S = 11
Por lo tanto:
M + 11 = 34
M = 23
S= 11