Whakaoti mō b
b = \frac{8}{7} = 1\frac{1}{7} \approx 1.142857143
Tohaina
Kua tāruatia ki te papatopenga
7b+6=14
Tāpirihia te 7 ki te 7, ka 14.
7b=14-6
Tangohia te 6 mai i ngā taha e rua.
7b=8
Tangohia te 6 i te 14, ka 8.
b=\frac{8}{7}
Whakawehea ngā taha e rua ki te 7.
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