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Whakaoti mō x
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Whakaoti mō y (complex solution)
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Whakaoti mō y
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Tohaina

-3x=4-y^{4}
Tangohia te y^{4} mai i ngā taha e rua.
\frac{-3x}{-3}=\frac{4-y^{4}}{-3}
Whakawehea ngā taha e rua ki te -3.
x=\frac{4-y^{4}}{-3}
Mā te whakawehe ki te -3 ka wetekia te whakareanga ki te -3.
x=\frac{y^{4}-4}{3}
Whakawehe -y^{4}+4 ki te -3.