Whakaoti mō x
x = \frac{13}{4} = 3\frac{1}{4} = 3.25
Graph
Tohaina
Kua tāruatia ki te papatopenga
\frac{1}{x-3}=4
Whakawehea ngā taha e rua ki te 1.
1=4\left(x-3\right)
Tē taea kia ōrite te tāupe x ki 3 nā te kore tautuhi i te whakawehenga mā te kore. Whakareatia ngā taha e rua o te whārite ki te x-3.
1=4x-12
Whakamahia te āhuatanga tohatoha hei whakarea te 4 ki te x-3.
4x-12=1
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
4x=1+12
Me tāpiri te 12 ki ngā taha e rua.
4x=13
Tāpirihia te 1 ki te 12, ka 13.
x=\frac{13}{4}
Whakawehea ngā taha e rua ki te 4.
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