We are searching data for your request:
Upon completion, a link will appear to access the found materials.
If we subtract 7 from a number and multiply the result by 7, the value obtained would be the same as if that number had been subtracted from 5 and multiplied by 5.
What number are we talking about?
If x is the number in question, we have to: 7 (x - 7) = 5 (x - 5) and therefore x = 12