Whakaoti mō x
x=\frac{5z^{2}}{2}
Whakaoti mō z
z=\frac{\sqrt{10x}}{5}
z=-\frac{\sqrt{10x}}{5}\text{, }x\geq 0
Tohaina
Kua tāruatia ki te papatopenga
2x=z^{2}\times 5
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
2x=5z^{2}
He hanga arowhānui tō te whārite.
\frac{2x}{2}=\frac{5z^{2}}{2}
Whakawehea ngā taha e rua ki te 2.
x=\frac{5z^{2}}{2}
Mā te whakawehe ki te 2 ka wetekia te whakareanga ki te 2.
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