Whakaoti mō y
y=26
Graph
Tohaina
Kua tāruatia ki te papatopenga
2\times 13=y
Tē taea kia ōrite te tāupe y ki 0 nā te kore tautuhi i te whakawehenga mā te kore. Me whakarea ngā taha e rua o te whārite ki te 2y, arā, te tauraro pātahi he tino iti rawa te kitea o y,2.
26=y
Whakareatia te 2 ki te 13, ka 26.
y=26
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
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