Whakaoti mō x
x = \frac{7}{2} = 3\frac{1}{2} = 3.5
Graph
Tohaina
Kua tāruatia ki te papatopenga
50x=175
Pahekotia te 155x me -105x, ka 50x.
x=\frac{175}{50}
Whakawehea ngā taha e rua ki te 50.
x=\frac{7}{2}
Whakahekea te hautanga \frac{175}{50} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 25.
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