Whakaoti mō x
x=72
Graph
Tohaina
Kua tāruatia ki te papatopenga
\frac{3x}{2}=54\times 2
Me whakarea ngā taha e rua ki te 2.
3x=108\times 2
Whakareatia ngā taha e rua o te whārite ki te 2.
3x=216
Whakareatia te 108 ki te 2, ka 216.
x=\frac{216}{3}
Whakawehea ngā taha e rua ki te 3.
x=72
Whakawehea te 216 ki te 3, kia riro ko 72.
Ngā Tauira
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