Whakaoti mō b
b = \frac{5}{3} = 1\frac{2}{3} \approx 1.666666667
Tohaina
Kua tāruatia ki te papatopenga
15=9b
Tē taea kia ōrite te tāupe b ki 0 nā te kore tautuhi i te whakawehenga mā te kore. Whakareatia ngā taha e rua o te whārite ki te b.
9b=15
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
b=\frac{15}{9}
Whakawehea ngā taha e rua ki te 9.
b=\frac{5}{3}
Whakahekea te hautanga \frac{15}{9} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 3.
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