Whakaoti mō x
x = \frac{80}{9} = 8\frac{8}{9} \approx 8.888888889
Graph
Tohaina
Kua tāruatia ki te papatopenga
\sqrt{45x}=20
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
45x=400
Pūruatia ngā taha e rua o te whārite.
\frac{45x}{45}=\frac{400}{45}
Whakawehea ngā taha e rua ki te 45.
x=\frac{400}{45}
Mā te whakawehe ki te 45 ka wetekia te whakareanga ki te 45.
x=\frac{80}{9}
Whakahekea te hautanga \frac{400}{45} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 5.
Ngā Tauira
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Whakarerekētanga
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Ngā Tepe
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