Let in the two digit number the tens digit be x and units digit be y .
So the number is
By the 1st condition
And by the2nd condition
Adding (1) and (2) we gwt
Hence the the two digit number is
If we denote the tens digit by
Tens digit is 3 less than units digit:
The original number is six more than four times than the sum of dygits:
If we solve the system we get:
Now from the second equation we calculate
Answer: The number is 58.