Whakaoti mō x
x=1800
Graph
Tohaina
Kua tāruatia ki te papatopenga
7x=20\times 630
Me whakarea ngā taha e rua o te whārite ki te 700, arā, te tauraro pātahi he tino iti rawa te kitea o 100,35.
7x=12600
Whakareatia te 20 ki te 630, ka 12600.
x=\frac{12600}{7}
Whakawehea ngā taha e rua ki te 7.
x=1800
Whakawehea te 12600 ki te 7, kia riro ko 1800.
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