Question

The sum of the digits of a two digit number is
14. If 29 is subtracted from the number, then
the digits become equal Find the number.​

Answer 1

Step-by-step explanation:

let the 2 digit number be xy

$x + y = 14 \\ \\ if \: 29 \: is \: substracted \: from \: xy \\ \\ x = y$

x=14-y

10x +y =10(14-y)+y

=140-10y+y=140-9y

140-9y-29=111-9y