Whakaoti mō x
x=\frac{8-2y}{3}
Whakaoti mō y
y=-\frac{3x}{2}+4
Graph
Tohaina
Kua tāruatia ki te papatopenga
-\frac{3}{2}x=y-4
Tangohia te 4 mai i ngā taha e rua.
\frac{-\frac{3}{2}x}{-\frac{3}{2}}=\frac{y-4}{-\frac{3}{2}}
Whakawehea ngā taha e rua o te whārite ki te -\frac{3}{2}, he ōrite ki te whakarea i ngā taha e rua ki te tau huripoki o te hautanga.
x=\frac{y-4}{-\frac{3}{2}}
Mā te whakawehe ki te -\frac{3}{2} ka wetekia te whakareanga ki te -\frac{3}{2}.
x=\frac{8-2y}{3}
Whakawehe y-4 ki te -\frac{3}{2} mā te whakarea y-4 ki te tau huripoki o -\frac{3}{2}.
y=-\frac{3}{2}x+4
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
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