Question

How to solve it.
it's answer is 24​

Answer 1

Answer:

sorry, I don't know

Step-by-step explanation:

Answer 2

Answer:

i have worked hard on this question so please mark me brain liest

Step-by-step explanation:

ones place=x

tens place=6-x

original number= 10(6-x)+x

interchanging digits= 10x+(6-x)

equation=10x+(6-x)=10(6-x) +x+18

              =10x+6-x=60-10x+x+18

              =9x+6=60-9x+18

              =9x+9x=60+18-6

              = 18x = 72

              =x=72/18

              x=4

numbers ones place = x=4

tens place = 6-x=6-4

hence,2

so ans =24

I HAVE WORKED VERY HARV SO PLEASE MARK ME BRAINLIEST