Whakaoti mō C
C=3\left(y-1\right)
Whakaoti mō y
y=\frac{C+3}{3}
Graph
Tohaina
Kua tāruatia ki te papatopenga
3y-3=C
Whakamahia te āhuatanga tohatoha hei whakarea te 3 ki te y-1.
C=3y-3
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
3y-3=C
Whakamahia te āhuatanga tohatoha hei whakarea te 3 ki te y-1.
3y=C+3
Me tāpiri te 3 ki ngā taha e rua.
\frac{3y}{3}=\frac{C+3}{3}
Whakawehea ngā taha e rua ki te 3.
y=\frac{C+3}{3}
Mā te whakawehe ki te 3 ka wetekia te whakareanga ki te 3.
y=\frac{C}{3}+1
Whakawehe C+3 ki te 3.
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