Whakaoti mō x
x=\frac{5}{7}\approx 0.714285714
Graph
Tohaina
Kua tāruatia ki te papatopenga
7x=1+4
Me tāpiri te 4 ki ngā taha e rua.
7x=5
Tāpirihia te 1 ki te 4, ka 5.
x=\frac{5}{7}
Whakawehea ngā taha e rua ki te 7.
Ngā Tauira
whārite tapawhā
{ x } ^ { 2 } - 4 x - 5 = 0
Āhuahanga
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whārite paerangi
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Arithmetic
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Poukapa
\left[ \begin{array} { l l } { 2 } & { 3 } \\ { 5 } & { 4 } \end{array} \right] \left[ \begin{array} { l l l } { 2 } & { 0 } & { 3 } \\ { -1 } & { 1 } & { 5 } \end{array} \right]
whārite Simultaneous
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Whakarerekētanga
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Whakaurunga
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Ngā Tepe
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