Manatoko
teka
Tohaina
Kua tāruatia ki te papatopenga
0=\frac{1}{7}\times 1-4
Tātaihia te -1 mā te pū o 2, kia riro ko 1.
0=\frac{1}{7}-4
Whakareatia te \frac{1}{7} ki te 1, ka \frac{1}{7}.
0=\frac{1}{7}-\frac{28}{7}
Me tahuri te 4 ki te hautau \frac{28}{7}.
0=\frac{1-28}{7}
Tā te mea he rite te tauraro o \frac{1}{7} me \frac{28}{7}, me tango rāua mā te tango i ō raua taurunga.
0=-\frac{27}{7}
Tangohia te 28 i te 1, ka -27.
\text{false}
Whakatauritea te 0 me te -\frac{27}{7}.
Ngā Tauira
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