Whakaoti mō B
\left\{\begin{matrix}\\B=0\text{, }&\text{unconditionally}\\B\in \mathrm{R}\text{, }&D=\frac{16}{K}\text{ and }K\neq 0\end{matrix}\right.
Whakaoti mō D
\left\{\begin{matrix}D=\frac{16}{K}\text{, }&K\neq 0\\D\in \mathrm{R}\text{, }&B=0\end{matrix}\right.
Tohaina
Kua tāruatia ki te papatopenga
16B-DKB=0
Tangohia te DKB mai i ngā taha e rua.
-BDK+16B=0
Whakaraupapatia anō ngā kīanga tau.
\left(-DK+16\right)B=0
Pahekotia ngā kīanga tau katoa e whai ana i te B.
\left(16-DK\right)B=0
He hanga arowhānui tō te whārite.
B=0
Whakawehe 0 ki te 16-DK.
DKB=16B
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
BKD=16B
He hanga arowhānui tō te whārite.
\frac{BKD}{BK}=\frac{16B}{BK}
Whakawehea ngā taha e rua ki te KB.
D=\frac{16B}{BK}
Mā te whakawehe ki te KB ka wetekia te whakareanga ki te KB.
D=\frac{16}{K}
Whakawehe 16B ki te KB.
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