\{ 7 x = 14 y - 8
Whakaoti mō x
x=2y-\frac{8}{7}
Graph
Tohaina
Kua tāruatia ki te papatopenga
7x=14y-8
He hanga arowhānui tō te whārite.
\frac{7x}{7}=\frac{14y-8}{7}
Whakawehea ngā taha e rua ki te 7.
x=\frac{14y-8}{7}
Mā te whakawehe ki te 7 ka wetekia te whakareanga ki te 7.
x=2y-\frac{8}{7}
Whakawehe 14y-8 ki te 7.
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