Whakaoti mō x
x=\frac{8}{25}=0.32
Graph
Tohaina
Kua tāruatia ki te papatopenga
5\times 15x=9+15
Me whakarea ngā taha e rua o te whārite ki te 15, arā, te tauraro pātahi he tino iti rawa te kitea o 3,5.
75x=9+15
Whakareatia te 5 ki te 15, ka 75.
75x=24
Tāpirihia te 9 ki te 15, ka 24.
x=\frac{24}{75}
Whakawehea ngā taha e rua ki te 75.
x=\frac{8}{25}
Whakahekea te hautanga \frac{24}{75} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 3.
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