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Tohaina

16xy+8=84-24x^{2}
Tangohia te 24x^{2} mai i ngā taha e rua.
16xy=84-24x^{2}-8
Tangohia te 8 mai i ngā taha e rua.
16xy=76-24x^{2}
Tangohia te 8 i te 84, ka 76.
\frac{16xy}{16x}=\frac{76-24x^{2}}{16x}
Whakawehea ngā taha e rua ki te 16x.
y=\frac{76-24x^{2}}{16x}
Mā te whakawehe ki te 16x ka wetekia te whakareanga ki te 16x.
y=-\frac{3x}{2}+\frac{19}{4x}
Whakawehe 76-24x^{2} ki te 16x.