Whakaoti i te {l}{p=6.3}{q=-8.7}{r=-9.9}{s=r+p+|p|+q}{t=s}{text{Solvefor}utext{where}}{u=t}

$$\left. \begin{array} { l } { p = 6.3 }\\ { q = -8.7 }\\ { r = -9.9 }\\ { s = r + p + | p | + q }\\ { t = s }\\ { \text{Solve for } u \text{ where} } \\ { u = t } \end{array} \right.$$

Whakaoti mō p, q, r, s, t, u

$$u=-6$$

Ngā Upane Otinga

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

$$s=-9.9+6.3+|6.3|-8.7$$

Tāpirihia te -9.9 ki te 6.3, ka -3.6.

$$s=-3.6+|6.3|-8.7$$

Ko te uara pū o tētahi tau tūturu a ko a ina a\geq 0, ko -a rānei ina a<0. Ko te uara pū o 6.3 ko 6.3.

$$s=-3.6+6.3-8.7$$

Tāpirihia te -3.6 ki te 6.3, ka 2.7.

$$s=2.7-8.7$$

Tangohia te 8.7 i te 2.7, ka -6.

$$s=-6$$

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

$$t=-6$$

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

$$u=-6$$

Kua oti te pūnaha te whakatau.

$$p=6.3 q=-8.7 r=-9.9 s=-6 t=-6 u=-6$$