A shop charges a fixed delivery fee of 6 taka plus 7 taka for each folder. If the total cost is 62 taka, how many folders were ordered?
Note
Let x be the number of items. The equation is 6 + 7x = 62. Subtract 6: 7x = 56. Divide by 7, so x = 8. The fixed fee is not part of the item count.