Whakaoti mō x
x = \frac{7}{5} = 1\frac{2}{5} = 1.4
Graph
Tohaina
Kua tāruatia ki te papatopenga
10x=18-4
Tangohia te 4 mai i ngā taha e rua.
10x=14
Tangohia te 4 i te 18, ka 14.
x=\frac{14}{10}
Whakawehea ngā taha e rua ki te 10.
x=\frac{7}{5}
Whakahekea te hautanga \frac{14}{10} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 2.
Ngā Tauira
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{ x } ^ { 2 } - 4 x - 5 = 0
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whārite Simultaneous
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Ngā Tepe
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