Whakaoti mō x
x=\frac{y}{42}
Whakaoti mō y
y=42x
Graph
Tohaina
Kua tāruatia ki te papatopenga
42x=y
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
\frac{42x}{42}=\frac{y}{42}
Whakawehea ngā taha e rua ki te 42.
x=\frac{y}{42}
Mā te whakawehe ki te 42 ka wetekia te whakareanga ki te 42.
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