Whakaoti mō x
x=\frac{1}{3}\approx 0.333333333
Graph
Tohaina
Kua tāruatia ki te papatopenga
6=2\times 9x
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.
6=18x
Whakareatia te 2 ki te 9, ka 18.
18x=6
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
x=\frac{6}{18}
Whakawehea ngā taha e rua ki te 18.
x=\frac{1}{3}
Whakahekea te hautanga \frac{6}{18} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 6.
Ngā Tauira
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