Whakaoti i te D=2/3(F+G)

$$D = \frac { 2 } { 3 } ( F + G )$$

Whakaoti mō F

$$F=\frac{3D}{2}-G$$

Ngā Upane mō te Whakaoti Whārite Rārangi

Whakamahia te āhuatanga tohatoha hei whakarea te \frac{2}{3} ki te F+G.

$$D=\frac{2}{3}F+\frac{2}{3}G$$

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

$$\frac{2}{3}F+\frac{2}{3}G=D$$

Tangohia te \frac{2}{3}G mai i ngā taha e rua.

$$\frac{2}{3}F=D-\frac{2}{3}G$$

He hanga arowhānui tō te whārite.

$$\frac{2}{3}F=-\frac{2G}{3}+D$$

Whakawehea ngā taha e rua o te whārite ki te \frac{2}{3}, he ōrite ki te whakarea i ngā taha e rua ki te tau huripoki o te hautanga.

$$\frac{\frac{2}{3}F}{\frac{2}{3}}=\frac{-\frac{2G}{3}+D}{\frac{2}{3}}$$

Mā te whakawehe ki te \frac{2}{3} ka wetekia te whakareanga ki te \frac{2}{3}.

$$F=\frac{-\frac{2G}{3}+D}{\frac{2}{3}}$$

Whakawehe D-\frac{2G}{3} ki te \frac{2}{3} mā te whakarea D-\frac{2G}{3} ki te tau huripoki o \frac{2}{3}.

$$F=\frac{3D}{2}-G$$

Whakaoti mō D

$$D=\frac{2\left(F+G\right)}{3}$$

Ngā Upane Otinga

Whakamahia te āhuatanga tohatoha hei whakarea te \frac{2}{3} ki te F+G.

$$D=\frac{2}{3}F+\frac{2}{3}G$$