Whakaoti mō x
x=31
Graph
Tohaina
Kua tāruatia ki te papatopenga
2x+1=63
Pahekotia te x me x, ka 2x.
2x=63-1
Tangohia te 1 mai i ngā taha e rua.
2x=62
Tangohia te 1 i te 63, ka 62.
x=\frac{62}{2}
Whakawehea ngā taha e rua ki te 2.
x=31
Whakawehea te 62 ki te 2, kia riro ko 31.
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