Whakaoti mō x
x = \frac{5}{4} = 1\frac{1}{4} = 1.25
Graph
Tohaina
Kua tāruatia ki te papatopenga
80=64x
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.
64x=80
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
x=\frac{80}{64}
Whakawehea ngā taha e rua ki te 64.
x=\frac{5}{4}
Whakahekea te hautanga \frac{80}{64} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 16.
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