Whakaoti mō k
k=6-3x
Whakaoti mō x
x=-\frac{k}{3}+2
Graph
Tohaina
Kua tāruatia ki te papatopenga
4-k=3x-2
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
-k=3x-2-4
Tangohia te 4 mai i ngā taha e rua.
-k=3x-6
Tangohia te 4 i te -2, ka -6.
\frac{-k}{-1}=\frac{3x-6}{-1}
Whakawehea ngā taha e rua ki te -1.
k=\frac{3x-6}{-1}
Mā te whakawehe ki te -1 ka wetekia te whakareanga ki te -1.
k=6-3x
Whakawehe -6+3x ki te -1.
3x=4-k+2
Me tāpiri te 2 ki ngā taha e rua.
3x=6-k
Tāpirihia te 4 ki te 2, ka 6.
\frac{3x}{3}=\frac{6-k}{3}
Whakawehea ngā taha e rua ki te 3.
x=\frac{6-k}{3}
Mā te whakawehe ki te 3 ka wetekia te whakareanga ki te 3.
x=-\frac{k}{3}+2
Whakawehe 6-k ki te 3.
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