Whakaoti mō x
x=\frac{y+3}{2}
Whakaoti mō y
y=2x-3
Graph
Tohaina
Kua tāruatia ki te papatopenga
2x=y+3
He hanga arowhānui tō te whārite.
\frac{2x}{2}=\frac{y+3}{2}
Whakawehea ngā taha e rua ki te 2.
x=\frac{y+3}{2}
Mā te whakawehe ki te 2 ka wetekia te whakareanga ki te 2.
y+3=2x
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
y=2x-3
Tangohia te 3 mai i ngā taha e rua.
Ngā Tauira
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whārite paerangi
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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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Ngā Tepe
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