Whakaoti mō x
x = \frac{145}{2} = 72\frac{1}{2} = 72.5
Graph
Tohaina
Kua tāruatia ki te papatopenga
145=2x
Pahekotia te 10x me -8x, ka 2x.
2x=145
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
x=\frac{145}{2}
Whakawehea ngā taha e rua ki te 2.
Ngā Tauira
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