Whakaoti mō k
k = -\frac{352697}{125} = -2821\frac{72}{125} = -2821.576
Tohaina
Kua tāruatia ki te papatopenga
2865+k=\frac{5428}{125}
Whakawehea ngā taha e rua ki te 125.
k=\frac{5428}{125}-2865
Tangohia te 2865 mai i ngā taha e rua.
k=\frac{5428}{125}-\frac{358125}{125}
Me tahuri te 2865 ki te hautau \frac{358125}{125}.
k=\frac{5428-358125}{125}
Tā te mea he rite te tauraro o \frac{5428}{125} me \frac{358125}{125}, me tango rāua mā te tango i ō raua taurunga.
k=-\frac{352697}{125}
Tangohia te 358125 i te 5428, ka -352697.
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