Whakaoti i te {l}{u=5}{v=-7}{t=6}{s=frac{{(u+v)}t}{2}}{w=s}{text{Solvefor}xtext{where}}{x=w}

$$\left. \begin{array} { l } { u = 5 }\\ { v = -7 }\\ { t = 6 }\\ { s = \frac{{(u + v)} t}{2} }\\ { w = s }\\ { \text{Solve for } x \text{ where} } \\ { x = w } \end{array} \right.$$

Whakaoti mō u, v, t, s, w, x

$$x=-6$$

Ngā Upane Otinga

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

$$s=\frac{\left(5-7\right)\times 6}{2}$$

Tangohia te 7 i te 5, ka -2.

$$s=\frac{-2\times 6}{2}$$

Whakareatia te -2 ki te 6, ka -12.

$$s=\frac{-12}{2}$$

Whakawehea te -12 ki te 2, kia riro ko -6.

$$s=-6$$

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

$$w=-6$$

Whakaarohia te whārite (6). Me kōkuhu ngā uara tāupe mōhiotia ki te whārite.

$$x=-6$$

Kua oti te pūnaha te whakatau.

$$u=5 v=-7 t=6 s=-6 w=-6 x=-6$$