Whakaoti mō x
x=30
Graph
Tohaina
Kua tāruatia ki te papatopenga
5x+3x-6x=60
Me whakarea ngā taha e rua o te whārite ki te 60, arā, te tauraro pātahi he tino iti rawa te kitea o 12,20,10.
8x-6x=60
Pahekotia te 5x me 3x, ka 8x.
2x=60
Pahekotia te 8x me -6x, ka 2x.
x=\frac{60}{2}
Whakawehea ngā taha e rua ki te 2.
x=30
Whakawehea te 60 ki te 2, kia riro ko 30.
Ngā Tauira
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