Whakaoti i te (x+3.56)*5.63=320

$$( x + 3.56 ) \times 5.63 = 320$$

Whakaoti mō x

$$x = \frac{749893}{14075} = 53\frac{3918}{14075} \approx 53.278365897$$

Ngā Upane mō te Whakaoti Whārite Rārangi

Whakawehea ngā taha e rua ki te 5.63.

$$x+3.56=\frac{320}{5.63}$$

Whakarohaina te \frac{320}{5.63} mā te whakarea i te taurunga me te tauraro ki te 100.

$$x+3.56=\frac{32000}{563}$$

Tangohia te 3.56 mai i ngā taha e rua.

$$x=\frac{32000}{563}-3.56$$

Me tahuri ki tau ā-ira 3.56 ki te hautau \frac{356}{100}. Whakahekea te hautanga \frac{356}{100} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 4.

$$x=\frac{32000}{563}-\frac{89}{25}$$

Ko te maha noa iti rawa atu o 563 me 25 ko 14075. Me tahuri \frac{32000}{563} me \frac{89}{25} ki te hautau me te tautūnga 14075.

$$x=\frac{800000}{14075}-\frac{50107}{14075}$$

Tā te mea he rite te tauraro o \frac{800000}{14075} me \frac{50107}{14075}, me tango rāua mā te tango i ō raua taurunga.

$$x=\frac{800000-50107}{14075}$$

Tangohia te 50107 i te 800000, ka 749893.

$$x=\frac{749893}{14075}$$