Whakaoti mō x
x=y+2271
Whakaoti mō y
y=x-2271
Graph
Tohaina
Kua tāruatia ki te papatopenga
x-y=2268+3
Whakareatia te 36 ki te 63, ka 2268.
x-y=2271
Tāpirihia te 2268 ki te 3, ka 2271.
x=2271+y
Me tāpiri te y ki ngā taha e rua.
x-y=2268+3
Whakareatia te 36 ki te 63, ka 2268.
x-y=2271
Tāpirihia te 2268 ki te 3, ka 2271.
-y=2271-x
Tangohia te x mai i ngā taha e rua.
\frac{-y}{-1}=\frac{2271-x}{-1}
Whakawehea ngā taha e rua ki te -1.
y=\frac{2271-x}{-1}
Mā te whakawehe ki te -1 ka wetekia te whakareanga ki te -1.
y=x-2271
Whakawehe 2271-x ki te -1.
Ngā Tauira
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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]
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