Whakaoti mō x
x=\frac{y-4}{4}
y\neq 0
Whakaoti mō y
y=4\left(x+1\right)
x\neq -1
Graph
Tohaina
Kua tāruatia ki te papatopenga
4\left(x+1\right)=y
Me whakarea ngā taha e rua o te whārite ki te 4y, arā, te tauraro pātahi he tino iti rawa te kitea o y,4.
4x+4=y
Whakamahia te āhuatanga tohatoha hei whakarea te 4 ki te x+1.
4x=y-4
Tangohia te 4 mai i ngā taha e rua.
\frac{4x}{4}=\frac{y-4}{4}
Whakawehea ngā taha e rua ki te 4.
x=\frac{y-4}{4}
Mā te whakawehe ki te 4 ka wetekia te whakareanga ki te 4.
x=\frac{y}{4}-1
Whakawehe y-4 ki te 4.
4\left(x+1\right)=y
Tē taea kia ōrite te tāupe y ki 0 nā te kore tautuhi i te whakawehenga mā te kore. Me whakarea ngā taha e rua o te whārite ki te 4y, arā, te tauraro pātahi he tino iti rawa te kitea o y,4.
4x+4=y
Whakamahia te āhuatanga tohatoha hei whakarea te 4 ki te x+1.
y=4x+4
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
y=4x+4\text{, }y\neq 0
Tē taea kia ōrite te tāupe y ki 0.
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