Whakaoti mō j, k, l, m, n, o
o=22
Tohaina
Kua tāruatia ki te papatopenga
5j+3-2j=21
Whakaarohia te whārite tuatahi. Tangohia te 2j mai i ngā taha e rua.
3j+3=21
Pahekotia te 5j me -2j, ka 3j.
3j=21-3
Tangohia te 3 mai i ngā taha e rua.
3j=18
Tangohia te 3 i te 21, ka 18.
j=\frac{18}{3}
Whakawehea ngā taha e rua ki te 3.
j=6
Whakawehea te 18 ki te 3, kia riro ko 6.
j=6 k=22 l=22 m=22 n=22 o=22
Kua oti te pūnaha te whakatau.
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