Whakaoti mō x
x = \frac{1668}{7} = 238\frac{2}{7} \approx 238.285714286
Graph
Tohaina
Kua tāruatia ki te papatopenga
3.5x=834
Pahekotia te x me 2.5x, ka 3.5x.
x=\frac{834}{3.5}
Whakawehea ngā taha e rua ki te 3.5.
x=\frac{8340}{35}
Whakarohaina te \frac{834}{3.5} mā te whakarea i te taurunga me te tauraro ki te 10.
x=\frac{1668}{7}
Whakahekea te hautanga \frac{8340}{35} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 5.
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