Whakaoti mō a
a=3b-5
Whakaoti mō b
b=\frac{a+5}{3}
Tohaina
Kua tāruatia ki te papatopenga
a+2=3b-3
Whakareatia ngā taha e rua o te whārite ki te 3.
a=3b-3-2
Tangohia te 2 mai i ngā taha e rua.
a=3b-5
Tangohia te 2 i te -3, ka -5.
a+2=3b-3
Whakareatia ngā taha e rua o te whārite ki te 3.
3b-3=a+2
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
3b=a+2+3
Me tāpiri te 3 ki ngā taha e rua.
3b=a+5
Tāpirihia te 2 ki te 3, ka 5.
\frac{3b}{3}=\frac{a+5}{3}
Whakawehea ngā taha e rua ki te 3.
b=\frac{a+5}{3}
Mā te whakawehe ki te 3 ka wetekia te whakareanga ki te 3.
Ngā Tauira
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