Whakaoti mō x
x = \frac{33}{2} = 16\frac{1}{2} = 16.5
Graph
Tohaina
Kua tāruatia ki te papatopenga
8x=180-48
Tangohia te 48 mai i ngā taha e rua.
8x=132
Tangohia te 48 i te 180, ka 132.
x=\frac{132}{8}
Whakawehea ngā taha e rua ki te 8.
x=\frac{33}{2}
Whakahekea te hautanga \frac{132}{8} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 4.
Ngā Tauira
whārite tapawhā
{ x } ^ { 2 } - 4 x - 5 = 0
Āhuahanga
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whārite paerangi
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whārite Simultaneous
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Whakarerekētanga
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Whakaurunga
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Ngā Tepe
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