Whakaoti mō x
x=\frac{3y+1}{4}
Whakaoti mō y
y=\frac{4x-1}{3}
Graph
Tohaina
Kua tāruatia ki te papatopenga
4x=3y+1
Me tāpiri te 1 ki ngā taha e rua.
\frac{4x}{4}=\frac{3y+1}{4}
Whakawehea ngā taha e rua ki te 4.
x=\frac{3y+1}{4}
Mā te whakawehe ki te 4 ka wetekia te whakareanga ki te 4.
3y=4x-1
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
\frac{3y}{3}=\frac{4x-1}{3}
Whakawehea ngā taha e rua ki te 3.
y=\frac{4x-1}{3}
Mā te whakawehe ki te 3 ka wetekia te whakareanga ki te 3.
Ngā Tauira
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{ x } ^ { 2 } - 4 x - 5 = 0
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