Whakaoti mō x
x=3
Graph
Tohaina
Kua tāruatia ki te papatopenga
36=12x
Pahekotia te 5x me 7x, ka 12x.
12x=36
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
x=\frac{36}{12}
Whakawehea ngā taha e rua ki te 12.
x=3
Whakawehea te 36 ki te 12, kia riro ko 3.
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