Whakaoti mō x
x=7
Graph
Tohaina
Kua tāruatia ki te papatopenga
0.5x=0.4+3.1
Me tāpiri te 3.1 ki ngā taha e rua.
0.5x=3.5
Tāpirihia te 0.4 ki te 3.1, ka 3.5.
x=\frac{3.5}{0.5}
Whakawehea ngā taha e rua ki te 0.5.
x=\frac{35}{5}
Whakarohaina te \frac{3.5}{0.5} mā te whakarea i te taurunga me te tauraro ki te 10.
x=7
Whakawehea te 35 ki te 5, kia riro ko 7.
Ngā Tauira
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