Whakaoti i te (-7/2-1)-(11/14-3/2)-3/14

$$( - \frac { 7 } { 2 } - 1 ) - ( \frac { 11 } { 14 } - \frac { 3 } { 2 } ) - \frac { 3 } { 14 }$$

Aromātai

$$-4$$

Ngā Upane Otinga

Me tahuri te 1 ki te hautau \frac{2}{2}.

$$-\frac{7}{2}-\frac{2}{2}-\left(\frac{11}{14}-\frac{3}{2}\right)-\frac{3}{14}$$

Tā te mea he rite te tauraro o -\frac{7}{2} me \frac{2}{2}, me tango rāua mā te tango i ō raua taurunga.

$$\frac{-7-2}{2}-\left(\frac{11}{14}-\frac{3}{2}\right)-\frac{3}{14}$$

Tangohia te 2 i te -7, ka -9.

$$-\frac{9}{2}-\left(\frac{11}{14}-\frac{3}{2}\right)-\frac{3}{14}$$

Ko te maha noa iti rawa atu o 14 me 2 ko 14. Me tahuri \frac{11}{14} me \frac{3}{2} ki te hautau me te tautūnga 14.

$$-\frac{9}{2}-\left(\frac{11}{14}-\frac{21}{14}\right)-\frac{3}{14}$$

Tā te mea he rite te tauraro o \frac{11}{14} me \frac{21}{14}, me tango rāua mā te tango i ō raua taurunga.

$$-\frac{9}{2}-\frac{11-21}{14}-\frac{3}{14}$$

Tangohia te 21 i te 11, ka -10.

$$-\frac{9}{2}-\frac{-10}{14}-\frac{3}{14}$$

Whakahekea te hautanga \frac{-10}{14} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 2.

$$-\frac{9}{2}-\left(-\frac{5}{7}\right)-\frac{3}{14}$$

Ko te tauaro o -\frac{5}{7} ko \frac{5}{7}.

$$-\frac{9}{2}+\frac{5}{7}-\frac{3}{14}$$

Ko te maha noa iti rawa atu o 2 me 7 ko 14. Me tahuri -\frac{9}{2} me \frac{5}{7} ki te hautau me te tautūnga 14.

$$-\frac{63}{14}+\frac{10}{14}-\frac{3}{14}$$

Tā te mea he rite te tauraro o -\frac{63}{14} me \frac{10}{14}, me tāpiri rāua mā te tāpiri i ō raua taurunga.

$$\frac{-63+10}{14}-\frac{3}{14}$$

Tāpirihia te -63 ki te 10, ka -53.

$$-\frac{53}{14}-\frac{3}{14}$$

Tā te mea he rite te tauraro o -\frac{53}{14} me \frac{3}{14}, me tango rāua mā te tango i ō raua taurunga.

$$\frac{-53-3}{14}$$

Tangohia te 3 i te -53, ka -56.

$$\frac{-56}{14}$$

Whakawehea te -56 ki te 14, kia riro ko -4.

$$-4$$

Tauwehe

$$-4$$