Whakaoti mō a
a=3
Tohaina
Kua tāruatia ki te papatopenga
7a=10+11
Me tāpiri te 11 ki ngā taha e rua.
7a=21
Tāpirihia te 10 ki te 11, ka 21.
a=\frac{21}{7}
Whakawehea ngā taha e rua ki te 7.
a=3
Whakawehea te 21 ki te 7, kia riro ko 3.
Ngā Tauira
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{ x } ^ { 2 } - 4 x - 5 = 0
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Whakarerekētanga
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