Whakaoti mō x
x = \frac{454}{323} = 1\frac{131}{323} \approx 1.405572755
Graph
Tohaina
Kua tāruatia ki te papatopenga
x\times 161.5=2\times 113.5
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 2x, arā, te tauraro pātahi he tino iti rawa te kitea o 2,x.
x\times 161.5=227
Whakareatia te 2 ki te 113.5, ka 227.
x=\frac{227}{161.5}
Whakawehea ngā taha e rua ki te 161.5.
x=\frac{2270}{1615}
Whakarohaina te \frac{227}{161.5} mā te whakarea i te taurunga me te tauraro ki te 10.
x=\frac{454}{323}
Whakahekea te hautanga \frac{2270}{1615} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 5.
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