Whakaoti mō x
x=\frac{3y}{2}-1
Whakaoti mō y
y=\frac{2\left(x+1\right)}{3}
Graph
Tohaina
Kua tāruatia ki te papatopenga
4x=-4+6y
Me tāpiri te 6y ki ngā taha e rua.
4x=6y-4
He hanga arowhānui tō te whārite.
\frac{4x}{4}=\frac{6y-4}{4}
Whakawehea ngā taha e rua ki te 4.
x=\frac{6y-4}{4}
Mā te whakawehe ki te 4 ka wetekia te whakareanga ki te 4.
x=\frac{3y}{2}-1
Whakawehe -4+6y ki te 4.
-6y=-4-4x
Tangohia te 4x mai i ngā taha e rua.
-6y=-4x-4
He hanga arowhānui tō te whārite.
\frac{-6y}{-6}=\frac{-4x-4}{-6}
Whakawehea ngā taha e rua ki te -6.
y=\frac{-4x-4}{-6}
Mā te whakawehe ki te -6 ka wetekia te whakareanga ki te -6.
y=\frac{2x+2}{3}
Whakawehe -4-4x ki te -6.
Ngā Tauira
whārite tapawhā
{ x } ^ { 2 } - 4 x - 5 = 0
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whārite paerangi
y = 3x + 4
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\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
\int _ { 0 } ^ { 1 } x e ^ { - x ^ { 2 } } d x
Ngā Tepe
\lim _{x \rightarrow-3} \frac{x^{2}-9}{x^{2}+2 x-3}