Whakaoti mō x
x=18
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Tohaina
Kua tāruatia ki te papatopenga
3\left(3x-2x\right)-2x=18
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.
3x-2x=18
Pahekotia te 3x me -2x, ka x.
x=18
Pahekotia te 3x me -2x, ka x.
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