Whakaoti mō w
w=\frac{C-6}{4}
Whakaoti mō C
C=4w+6
Tohaina
Kua tāruatia ki te papatopenga
4w+6=C
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
4w=C-6
Tangohia te 6 mai i ngā taha e rua.
\frac{4w}{4}=\frac{C-6}{4}
Whakawehea ngā taha e rua ki te 4.
w=\frac{C-6}{4}
Mā te whakawehe ki te 4 ka wetekia te whakareanga ki te 4.
w=\frac{C}{4}-\frac{3}{2}
Whakawehe C-6 ki te 4.
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