Whakaoti i te 1.7=(0.13+x)div2*0.56

$$1.7=(0.13+x) \div 2 \times 0.56$$

Whakaoti mō x

$$x = \frac{4159}{700} = 5\frac{659}{700} \approx 5.941428571$$

Ngā Upane mō te Whakaoti Whārite Rārangi

Whakawehea ngā taha e rua ki te 0.56.

$$\frac{1.7}{0.56}=\frac{0.13+x}{2}$$

Whakarohaina te \frac{1.7}{0.56} mā te whakarea i te taurunga me te tauraro ki te 100.

$$\frac{170}{56}=\frac{0.13+x}{2}$$

Whakahekea te hautanga \frac{170}{56} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 2.

$$\frac{85}{28}=\frac{0.13+x}{2}$$

Me whakarea ngā taha e rua ki te 2.

$$\frac{85}{28}\times 2=0.13+x$$

Tuhia te \frac{85}{28}\times 2 hei hautanga kotahi.

$$\frac{85\times 2}{28}=0.13+x$$

Whakareatia te 85 ki te 2, ka 170.

$$\frac{170}{28}=0.13+x$$

Whakahekea te hautanga \frac{170}{28} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 2.

$$\frac{85}{14}=0.13+x$$

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

$$0.13+x=\frac{85}{14}$$

Tangohia te 0.13 mai i ngā taha e rua.

$$x=\frac{85}{14}-0.13$$

Me tahuri ki tau ā-ira 0.13 ki te hautau \frac{13}{100}.

$$x=\frac{85}{14}-\frac{13}{100}$$

Ko te maha noa iti rawa atu o 14 me 100 ko 700. Me tahuri \frac{85}{14} me \frac{13}{100} ki te hautau me te tautūnga 700.

$$x=\frac{4250}{700}-\frac{91}{700}$$

Tā te mea he rite te tauraro o \frac{4250}{700} me \frac{91}{700}, me tango rāua mā te tango i ō raua taurunga.

$$x=\frac{4250-91}{700}$$

Tangohia te 91 i te 4250, ka 4159.

$$x=\frac{4159}{700}$$