Whakaoti i te {l}{5-6x=0}{y=3-5x}{z=y}{a=z}{text{Solvefor}btext{where}}{b=a}

$$\left. \begin{array} { l } { 5 - 6 x = 0 }\\ { y = 3 - 5 x }\\ { z = y }\\ { a = z }\\ { \text{Solve for } b \text{ where} } \\ { b = a } \end{array} \right.$$

Whakaoti mō x, y, z, a, b

$$b = -\frac{7}{6} = -1\frac{1}{6} \approx -1.166666667$$

Ngā Upane Otinga

Whakaarohia te whārite tuatahi. Tangohia te 5 mai i ngā taha e rua. Ko te tau i tango i te kore ka hua ko tōna korenga.

$$-6x=-5$$

Whakawehea ngā taha e rua ki te -6.

$$x=\frac{-5}{-6}$$

Ka taea te hautanga \frac{-5}{-6} te whakamāmā ki te \frac{5}{6} mā te tango tahi i te tohu tōraro i te taurunga me te tauraro.

$$x=\frac{5}{6}$$

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

$$y=3-5\times \frac{5}{6}$$

Whakareatia te -5 ki te \frac{5}{6}, ka -\frac{25}{6}.

$$y=3-\frac{25}{6}$$

Tangohia te \frac{25}{6} i te 3, ka -\frac{7}{6}.

$$y=-\frac{7}{6}$$

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

$$z=-\frac{7}{6}$$

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

$$a=-\frac{7}{6}$$

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

$$b=-\frac{7}{6}$$

Kua oti te pūnaha te whakatau.

$$x=\frac{5}{6} y=-\frac{7}{6} z=-\frac{7}{6} a=-\frac{7}{6} b=-\frac{7}{6}$$