Whakaoti mō x
x=\frac{y-6}{5}
Whakaoti mō y
y=5x+6
Graph
Tohaina
Kua tāruatia ki te papatopenga
y=5x+6
Pahekotia te 4x me x, ka 5x.
5x+6=y
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
5x=y-6
Tangohia te 6 mai i ngā taha e rua.
\frac{5x}{5}=\frac{y-6}{5}
Whakawehea ngā taha e rua ki te 5.
x=\frac{y-6}{5}
Mā te whakawehe ki te 5 ka wetekia te whakareanga ki te 5.
y=5x+6
Pahekotia te 4x me x, ka 5x.
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