Whakaoti mō x
x = \frac{378435}{2273} = 166\frac{1117}{2273} \approx 166.491421029
Graph
Tohaina
Kua tāruatia ki te papatopenga
0.4546x+64.313=140
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
0.4546x=140-64.313
Tangohia te 64.313 mai i ngā taha e rua.
0.4546x=75.687
Tangohia te 64.313 i te 140, ka 75.687.
x=\frac{75.687}{0.4546}
Whakawehea ngā taha e rua ki te 0.4546.
x=\frac{756870}{4546}
Whakarohaina te \frac{75.687}{0.4546} mā te whakarea i te taurunga me te tauraro ki te 10000.
x=\frac{378435}{2273}
Whakahekea te hautanga \frac{756870}{4546} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 2.
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