Whakaoti i te x=-4-(7/4)/3

$$x = \frac { - 4 - ( \frac { 7 } { 4 } ) } { 3 }$$

Whakaoti mō x

$$x = -\frac{23}{12} = -1\frac{11}{12} \approx -1.916666667$$

Ngā Upane mō te Whakaoti Whārite Rārangi

Me tahuri te -4 ki te hautau -\frac{16}{4}.

$$x=\frac{-\frac{16}{4}-\frac{7}{4}}{3}$$

Tā te mea he rite te tauraro o -\frac{16}{4} me \frac{7}{4}, me tango rāua mā te tango i ō raua taurunga.

$$x=\frac{\frac{-16-7}{4}}{3}$$

Tangohia te 7 i te -16, ka -23.

$$x=\frac{-\frac{23}{4}}{3}$$

Tuhia te \frac{-\frac{23}{4}}{3} hei hautanga kotahi.

$$x=\frac{-23}{4\times 3}$$

Whakareatia te 4 ki te 3, ka 12.

$$x=\frac{-23}{12}$$

Ka taea te hautanga \frac{-23}{12} te tuhi anō ko -\frac{23}{12} mā te tango i te tohu tōraro.

$$x=-\frac{23}{12}$$

Tautapa x

$$x≔-\frac{23}{12}$$