Whakaoti mō B
\left\{\begin{matrix}B=\frac{Dx-y-C}{x}\text{, }&x\neq 0\\B\in \mathrm{R}\text{, }&y=-C\text{ and }x=0\end{matrix}\right.
Whakaoti mō C
C=Dx-Bx-y
Graph
Tohaina
Kua tāruatia ki te papatopenga
Dx-Bx-C=y
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
-Bx-C=y-Dx
Tangohia te Dx mai i ngā taha e rua.
-Bx=y-Dx+C
Me tāpiri te C ki ngā taha e rua.
\left(-x\right)B=C+y-Dx
He hanga arowhānui tō te whārite.
\frac{\left(-x\right)B}{-x}=\frac{C+y-Dx}{-x}
Whakawehea ngā taha e rua ki te -x.
B=\frac{C+y-Dx}{-x}
Mā te whakawehe ki te -x ka wetekia te whakareanga ki te -x.
B=-\frac{C+y-Dx}{x}
Whakawehe y-Dx+C ki te -x.
Dx-Bx-C=y
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
-Bx-C=y-Dx
Tangohia te Dx mai i ngā taha e rua.
-C=y-Dx+Bx
Me tāpiri te Bx ki ngā taha e rua.
-C=Bx-Dx+y
He hanga arowhānui tō te whārite.
\frac{-C}{-1}=\frac{Bx-Dx+y}{-1}
Whakawehea ngā taha e rua ki te -1.
C=\frac{Bx-Dx+y}{-1}
Mā te whakawehe ki te -1 ka wetekia te whakareanga ki te -1.
C=-\left(Bx-Dx+y\right)
Whakawehe y-Dx+Bx ki te -1.
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