Whakaoti mō x
x=\frac{5y}{8}-\frac{7}{4}
Whakaoti mō y
y=\frac{8x+14}{5}
Graph
Tohaina
Kua tāruatia ki te papatopenga
-8x=14-5y
Tangohia te 5y mai i ngā taha e rua.
\frac{-8x}{-8}=\frac{14-5y}{-8}
Whakawehea ngā taha e rua ki te -8.
x=\frac{14-5y}{-8}
Mā te whakawehe ki te -8 ka wetekia te whakareanga ki te -8.
x=\frac{5y}{8}-\frac{7}{4}
Whakawehe 14-5y ki te -8.
5y=14+8x
Me tāpiri te 8x ki ngā taha e rua.
5y=8x+14
He hanga arowhānui tō te whārite.
\frac{5y}{5}=\frac{8x+14}{5}
Whakawehea ngā taha e rua ki te 5.
y=\frac{8x+14}{5}
Mā te whakawehe ki te 5 ka wetekia te whakareanga ki te 5.
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