Whakaoti mō x
x=1335
Graph
Tohaina
Kua tāruatia ki te papatopenga
5x-6660=15
Whakareatia te 90 ki te 74, ka 6660.
5x=15+6660
Me tāpiri te 6660 ki ngā taha e rua.
5x=6675
Tāpirihia te 15 ki te 6660, ka 6675.
x=\frac{6675}{5}
Whakawehea ngā taha e rua ki te 5.
x=1335
Whakawehea te 6675 ki te 5, kia riro ko 1335.
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