Whakaoti mō x
x=-\frac{2}{3}\approx -0.666666667
Graph
Pātaitai
Linear Equation
6+(-6x)+(-4) = 6
Tohaina
Kua tāruatia ki te papatopenga
2-6x=6
Tangohia te 4 i te 6, ka 2.
-6x=6-2
Tangohia te 2 mai i ngā taha e rua.
-6x=4
Tangohia te 2 i te 6, ka 4.
x=\frac{4}{-6}
Whakawehea ngā taha e rua ki te -6.
x=-\frac{2}{3}
Whakahekea te hautanga \frac{4}{-6} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 2.
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
\lim _{x \rightarrow-3} \frac{x^{2}-9}{x^{2}+2 x-3}