Whakaoti mō F
F=3+\frac{2}{x}
x\neq 0
Whakaoti mō x
x=\frac{2}{F-3}
F\neq 3
Graph
Tohaina
Kua tāruatia ki te papatopenga
xF=3x+2
He hanga arowhānui tō te whārite.
\frac{xF}{x}=\frac{3x+2}{x}
Whakawehea ngā taha e rua ki te x.
F=\frac{3x+2}{x}
Mā te whakawehe ki te x ka wetekia te whakareanga ki te x.
F=3+\frac{2}{x}
Whakawehe 3x+2 ki te x.
Fx-3x=2
Tangohia te 3x mai i ngā taha e rua.
\left(F-3\right)x=2
Pahekotia ngā kīanga tau katoa e whai ana i te x.
\frac{\left(F-3\right)x}{F-3}=\frac{2}{F-3}
Whakawehea ngā taha e rua ki te F-3.
x=\frac{2}{F-3}
Mā te whakawehe ki te F-3 ka wetekia te whakareanga ki te F-3.
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