Whakaoti mō j
j=\frac{z+3}{3}
Whakaoti mō z
z=3\left(j-1\right)
Tohaina
Kua tāruatia ki te papatopenga
-3+3j=z
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
3j=z+3
Me tāpiri te 3 ki ngā taha e rua.
\frac{3j}{3}=\frac{z+3}{3}
Whakawehea ngā taha e rua ki te 3.
j=\frac{z+3}{3}
Mā te whakawehe ki te 3 ka wetekia te whakareanga ki te 3.
j=\frac{z}{3}+1
Whakawehe z+3 ki te 3.
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