Whakaoti mō x
x = \frac{15}{2} = 7\frac{1}{2} = 7.5
Graph
Tohaina
Kua tāruatia ki te papatopenga
2x=5+10
Me tāpiri te 10 ki ngā taha e rua.
2x=15
Tāpirihia te 5 ki te 10, ka 15.
x=\frac{15}{2}
Whakawehea ngā taha e rua ki te 2.
Ngā Tauira
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