Whakaoti mō x
x = \frac{5}{2} = 2\frac{1}{2} = 2.5
Graph
Tohaina
Kua tāruatia ki te papatopenga
250x=625
Whakareatia te 10 ki te 25, ka 250.
x=\frac{625}{250}
Whakawehea ngā taha e rua ki te 250.
x=\frac{5}{2}
Whakahekea te hautanga \frac{625}{250} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 125.
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