Whakaoti mō h
h=18
Tohaina
Kua tāruatia ki te papatopenga
125h+1000=3250
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
125h=3250-1000
Tangohia te 1000 mai i ngā taha e rua.
125h=2250
Tangohia te 1000 i te 3250, ka 2250.
h=\frac{2250}{125}
Whakawehea ngā taha e rua ki te 125.
h=18
Whakawehea te 2250 ki te 125, kia riro ko 18.
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