Whakaoti mō x
x=\frac{1}{204}\approx 0.004901961
Graph
Tohaina
Kua tāruatia ki te papatopenga
20=4080x
Tē taea kia ōrite te tāupe x ki 0 nā te kore tautuhi i te whakawehenga mā te kore. Whakareatia ngā taha e rua o te whārite ki te x.
4080x=20
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
x=\frac{20}{4080}
Whakawehea ngā taha e rua ki te 4080.
x=\frac{1}{204}
Whakahekea te hautanga \frac{20}{4080} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 20.
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