Whakaoti mō x
x=\frac{6-x_{2}}{5}
Whakaoti mō x_2
x_{2}=6-5x
Graph
Tohaina
Kua tāruatia ki te papatopenga
5x=6-x_{2}
Tangohia te x_{2} mai i ngā taha e rua.
\frac{5x}{5}=\frac{6-x_{2}}{5}
Whakawehea ngā taha e rua ki te 5.
x=\frac{6-x_{2}}{5}
Mā te whakawehe ki te 5 ka wetekia te whakareanga ki te 5.
x_{2}=6-5x
Tangohia te 5x mai i ngā taha e rua.
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