Whakaoti i te {l}{x=-1.183}{x=-1.18(2d_{p})}

$$\left. \begin{array} { l } { x = - 1.183 } \\ { x = - 1.18 ( 2 d _ { p } ) } \end{array} \right.$$

Whakaoti mō x, d_p

$$x=-1.183$$

$$d_{p}=\frac{1183}{2360}\approx 0.501271186$$

Ngā Upane Otinga

Whakaarohia te whārite tuarua. Me kōkuhu ngā uara tāupe mōhiotia ki te whārite.

$$-1.183=-1.18\times 2d_{p}$$

Whakareatia te -1.18 ki te 2, ka -2.36.

$$-1.183=-2.36d_{p}$$

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

$$-2.36d_{p}=-1.183$$

Whakawehea ngā taha e rua ki te -2.36.

$$d_{p}=\frac{-1.183}{-2.36}$$

Whakarohaina te \frac{-1.183}{-2.36} mā te whakarea i te taurunga me te tauraro ki te 1000.

$$d_{p}=\frac{-1183}{-2360}$$

Ka taea te hautanga \frac{-1183}{-2360} te whakamāmā ki te \frac{1183}{2360} mā te tango tahi i te tohu tōraro i te taurunga me te tauraro.

$$d_{p}=\frac{1183}{2360}$$

Kua oti te pūnaha te whakatau.

$$x=-1.183 d_{p}=\frac{1183}{2360}$$