Whakaoti mō b
b=17
Tohaina
Kua tāruatia ki te papatopenga
5\times 5=8+b
Me whakarea ngā taha e rua ki te 5.
25=8+b
Whakareatia te 5 ki te 5, ka 25.
8+b=25
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
b=25-8
Tangohia te 8 mai i ngā taha e rua.
b=17
Tangohia te 8 i te 25, ka 17.
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