Whakaoti mō c
c=-5
Tohaina
Kua tāruatia ki te papatopenga
-5c=27-2
Tangohia te 2 mai i ngā taha e rua.
-5c=25
Tangohia te 2 i te 27, ka 25.
c=\frac{25}{-5}
Whakawehea ngā taha e rua ki te -5.
c=-5
Whakawehea te 25 ki te -5, kia riro ko -5.
Ngā Tauira
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