Whakaoti mō x
x=9
Graph
Tohaina
Kua tāruatia ki te papatopenga
100\times 11.25=x\times 125
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 100x, arā, te tauraro pātahi he tino iti rawa te kitea o x,100.
1125=x\times 125
Whakareatia te 100 ki te 11.25, ka 1125.
x\times 125=1125
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
x=\frac{1125}{125}
Whakawehea ngā taha e rua ki te 125.
x=9
Whakawehea te 1125 ki te 125, kia riro ko 9.
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