Whakaoti mō x
x=\frac{3}{2f-1}
f\neq \frac{1}{2}
Graph
Tohaina
Kua tāruatia ki te papatopenga
2fx=x+3
Whakareatia ngā taha e rua o te whārite ki te 2.
2fx-x=3
Tangohia te x mai i ngā taha e rua.
\left(2f-1\right)x=3
Pahekotia ngā kīanga tau katoa e whai ana i te x.
\frac{\left(2f-1\right)x}{2f-1}=\frac{3}{2f-1}
Whakawehea ngā taha e rua ki te 2f-1.
x=\frac{3}{2f-1}
Mā te whakawehe ki te 2f-1 ka wetekia te whakareanga ki te 2f-1.
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