Whakaoti mō x
x=10
Graph
Tohaina
Kua tāruatia ki te papatopenga
8x=12+68
Me tāpiri te 68 ki ngā taha e rua.
8x=80
Tāpirihia te 12 ki te 68, ka 80.
x=\frac{80}{8}
Whakawehea ngā taha e rua ki te 8.
x=10
Whakawehea te 80 ki te 8, kia riro ko 10.
Ngā Tauira
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