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Whakaoti mō x
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Ngā Raru Ōrite mai i te Rapu Tukutuku

Tohaina

x\times 1200=1400\times 350
Tē taea kia ōrite te tāupe x ki 0 nā te kore tautuhi i te whakawehenga mā te kore. Me whakarea ngā taha e rua o te whārite ki te 1400x, arā, te tauraro pātahi he tino iti rawa te kitea o 1400,x.
x\times 1200=490000
Whakareatia te 1400 ki te 350, ka 490000.
x=\frac{490000}{1200}
Whakawehea ngā taha e rua ki te 1200.
x=\frac{1225}{3}
Whakahekea te hautanga \frac{490000}{1200} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 400.