Whakaoti mō x
x=-\frac{1}{100}=-0.01
Graph
Tohaina
Kua tāruatia ki te papatopenga
10x\times 10=-1
Tāpirihia te 8 ki te 2, ka 10.
100x=-1
Whakareatia te 10 ki te 10, ka 100.
x=\frac{-1}{100}
Whakawehea ngā taha e rua ki te 100.
x=-\frac{1}{100}
Ka taea te hautanga \frac{-1}{100} te tuhi anō ko -\frac{1}{100} mā te tango i te tohu tōraro.
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