Whakaoti mō x
x=\frac{1}{30}\approx 0.033333333
Graph
Tohaina
Kua tāruatia ki te papatopenga
137x-3+43x=3
Me tāpiri te 43x ki ngā taha e rua.
180x-3=3
Pahekotia te 137x me 43x, ka 180x.
180x=3+3
Me tāpiri te 3 ki ngā taha e rua.
180x=6
Tāpirihia te 3 ki te 3, ka 6.
x=\frac{6}{180}
Whakawehea ngā taha e rua ki te 180.
x=\frac{1}{30}
Whakahekea te hautanga \frac{6}{180} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 6.
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