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