Question

find a two digit number such that 2 times the tens digit is 3 less than thrice the unit digit and 4 times the number is 99 greater than the number obtained by reversing the digit​

Answer 1

33

Explanation:

Let the no. Be 10x+y

3y-2x =1..... Case 1

4(10x+y)-(10y+x)=99......case 2

From 2

39x-6y=99

Solving these equations

3 y-2x=1 and 39x-6y=9

We get

Y=3 and x =3

So no. Is

10*3+3

30+3

33