Whakaoti i te m=x6-3p/x+20

$$m = \frac { x 6 - 3 p } { x + 20 }$$

Whakaoti mō p

$$p=\frac{-m\left(x+20\right)+x_{6}}{3}$$

$$x\neq -20$$

Ngā Upane mō te Whakaoti Whārite Rārangi

Whakareatia ngā taha e rua o te whārite ki te x+20.

$$m\left(x+20\right)=x_{6}-3p$$

Whakamahia te āhuatanga tohatoha hei whakarea te m ki te x+20.

$$mx+20m=x_{6}-3p$$

Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.

$$x_{6}-3p=mx+20m$$

Tangohia te x_{6} mai i ngā taha e rua.

$$-3p=mx+20m-x_{6}$$

He hanga arowhānui tō te whārite.

$$-3p=mx-x_{6}+20m$$

Whakawehea ngā taha e rua ki te -3.

$$\frac{-3p}{-3}=\frac{mx-x_{6}+20m}{-3}$$

Mā te whakawehe ki te -3 ka wetekia te whakareanga ki te -3.

$$p=\frac{mx-x_{6}+20m}{-3}$$

Whakawehe mx+20m-x_{6} ki te -3.

$$p=\frac{-mx+x_{6}-20m}{3}$$

Whakaoti mō m

$$m=-\frac{3p-x_{6}}{x+20}$$

$$x\neq -20$$