Whakaoti mō x
x=33
Graph
Tohaina
Kua tāruatia ki te papatopenga
1.2x=39.6
Pahekotia te 7.2x me -6x, ka 1.2x.
x=\frac{39.6}{1.2}
Whakawehea ngā taha e rua ki te 1.2.
x=\frac{396}{12}
Whakarohaina te \frac{39.6}{1.2} mā te whakarea i te taurunga me te tauraro ki te 10.
x=33
Whakawehea te 396 ki te 12, kia riro ko 33.
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