Whakaoti mō x
x=\frac{y+6}{3}
Whakaoti mō y
y=3\left(x-2\right)
Graph
Tohaina
Kua tāruatia ki te papatopenga
6x=2y+12
He hanga arowhānui tō te whārite.
\frac{6x}{6}=\frac{2y+12}{6}
Whakawehea ngā taha e rua ki te 6.
x=\frac{2y+12}{6}
Mā te whakawehe ki te 6 ka wetekia te whakareanga ki te 6.
x=\frac{y}{3}+2
Whakawehe 12+2y ki te 6.
2y+12=6x
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
2y=6x-12
Tangohia te 12 mai i ngā taha e rua.
\frac{2y}{2}=\frac{6x-12}{2}
Whakawehea ngā taha e rua ki te 2.
y=\frac{6x-12}{2}
Mā te whakawehe ki te 2 ka wetekia te whakareanga ki te 2.
y=3x-6
Whakawehe -12+6x ki te 2.
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