Whakaoti mō x_22
x_{22}=\theta -2
Whakaoti mō θ
\theta =x_{22}+2
Graph
Pātaitai
Algebra
\theta =x22+2
Tohaina
Kua tāruatia ki te papatopenga
x_{22}+2=\theta
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
x_{22}=\theta -2
Tangohia te 2 mai i ngā taha e rua.
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