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Whakaoti mō x
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Ngā Raru Ōrite mai i te Rapu Tukutuku

Tohaina

17=x\times 1720+x\times 1680
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.
17=3400x
Pahekotia te x\times 1720 me x\times 1680, ka 3400x.
3400x=17
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
x=\frac{17}{3400}
Whakawehea ngā taha e rua ki te 3400.
x=\frac{1}{200}
Whakahekea te hautanga \frac{17}{3400} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 17.