Whakaoti mō b
b=49
Tohaina
Kua tāruatia ki te papatopenga
10=-39+b
Whakareatia te -1.5 ki te 26, ka -39.
-39+b=10
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
b=10+39
Me tāpiri te 39 ki ngā taha e rua.
b=49
Tāpirihia te 10 ki te 39, ka 49.
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