Whakaoti mō x
x=-6y
Whakaoti mō y
y=-\frac{x}{6}
Graph
Tohaina
Kua tāruatia ki te papatopenga
\frac{1}{2}x-\frac{2}{3}x=y
Tangohia te \frac{2}{3}x mai i ngā taha e rua.
-\frac{1}{6}x=y
Pahekotia te \frac{1}{2}x me -\frac{2}{3}x, ka -\frac{1}{6}x.
\frac{-\frac{1}{6}x}{-\frac{1}{6}}=\frac{y}{-\frac{1}{6}}
Me whakarea ngā taha e rua ki te -6.
x=\frac{y}{-\frac{1}{6}}
Mā te whakawehe ki te -\frac{1}{6} ka wetekia te whakareanga ki te -\frac{1}{6}.
x=-6y
Whakawehe y ki te -\frac{1}{6} mā te whakarea y ki te tau huripoki o -\frac{1}{6}.
\frac{2}{3}x+y=\frac{1}{2}x
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
y=\frac{1}{2}x-\frac{2}{3}x
Tangohia te \frac{2}{3}x mai i ngā taha e rua.
y=-\frac{1}{6}x
Pahekotia te \frac{1}{2}x me -\frac{2}{3}x, ka -\frac{1}{6}x.
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