Whakaoti mō w
w=1
Tohaina
Kua tāruatia ki te papatopenga
3w+4=7
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
3w=7-4
Tangohia te 4 mai i ngā taha e rua.
3w=3
Tangohia te 4 i te 7, ka 3.
w=\frac{3}{3}
Whakawehea ngā taha e rua ki te 3.
w=1
Whakawehea te 3 ki te 3, kia riro ko 1.
Ngā Tauira
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{ x } ^ { 2 } - 4 x - 5 = 0
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Whakarerekētanga
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