To deduce significa deducir (= inferir).
No significa deducir (= descontar), que se traduce por to deduct.
EXAMPLES:
- You just have to carefully analyze the premises to be able to deduce a coherent conclusion. Solo hay que analizar detenidamente las premisas para poder deducir una conclusión coherente.
- From the evidence found, the police have deduced that she was not alone when the crime took place. A partir de la evidencia encontrada, la policía ha deducido que ella no estuvo sola cuando se produjo el crimen.
- From your strange behavior, I can deduce that you are hiding something from me. Por tu extraño comportamiento, puedo deducir que me estás ocultando algo.