Whakaoti mō x
x = \frac{11}{3} = 3\frac{2}{3} \approx 3.666666667
Graph
Tohaina
Kua tāruatia ki te papatopenga
15x-9-6x=24
Tangohia te 6x mai i ngā taha e rua.
9x-9=24
Pahekotia te 15x me -6x, ka 9x.
9x=24+9
Me tāpiri te 9 ki ngā taha e rua.
9x=33
Tāpirihia te 24 ki te 9, ka 33.
x=\frac{33}{9}
Whakawehea ngā taha e rua ki te 9.
x=\frac{11}{3}
Whakahekea te hautanga \frac{33}{9} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 3.
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Ngā Tepe
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