Whakaoti mō t
t=\frac{y-1}{2}
Whakaoti mō y
y=2t+1
Graph
Tohaina
Kua tāruatia ki te papatopenga
2t=y-1
He hanga arowhānui tō te whārite.
\frac{2t}{2}=\frac{y-1}{2}
Whakawehea ngā taha e rua ki te 2.
t=\frac{y-1}{2}
Mā te whakawehe ki te 2 ka wetekia te whakareanga ki te 2.
y-1=2t
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
y=2t+1
Me tāpiri te 1 ki ngā taha e rua.
Ngā Tauira
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