Whakaoti mō x
x=\frac{8}{7065}\approx 0.001132343
Graph
Pātaitai
Linear Equation
5 raruraru e ōrite ana ki:
500=314 \times { 75 }^{ 2 } \times \frac{ x }{ 4 }
Tohaina
Kua tāruatia ki te papatopenga
2000=314\times 75^{2}x
Whakareatia ngā taha e rua o te whārite ki te 4.
2000=314\times 5625x
Tātaihia te 75 mā te pū o 2, kia riro ko 5625.
2000=1766250x
Whakareatia te 314 ki te 5625, ka 1766250.
1766250x=2000
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
x=\frac{2000}{1766250}
Whakawehea ngā taha e rua ki te 1766250.
x=\frac{8}{7065}
Whakahekea te hautanga \frac{2000}{1766250} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 250.
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