(7x+6=12)
Whakaoti mō x
x=\frac{6}{7}\approx 0.857142857
Graph
Tohaina
Kua tāruatia ki te papatopenga
7x=12-6
Tangohia te 6 mai i ngā taha e rua.
7x=6
Tangohia te 6 i te 12, ka 6.
x=\frac{6}{7}
Whakawehea ngā taha e rua ki te 7.
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