Whakaoti mō x
x=6
Graph
Tohaina
Kua tāruatia ki te papatopenga
3x+2x=30
Me whakarea ngā taha e rua o te whārite ki te 6, arā, te tauraro pātahi he tino iti rawa te kitea o 2,3.
5x=30
Pahekotia te 3x me 2x, ka 5x.
x=\frac{30}{5}
Whakawehea ngā taha e rua ki te 5.
x=6
Whakawehea te 30 ki te 5, kia riro ko 6.
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