Question

two digit number is obtained by either multiplying the sum of the digits by 8 and then subtracting by 5 or by multiplying the difference of the digits by 16 and then adding 3 find the number​

Answer 1

let 10x + y be the no.

10x+y=8x+8y-5

10x-8x+y-8y=-5

2x-7y=-5

10x+y=16x-16y+3

10x-16x+y+16y=3

6x-17y=-3

-6x+21y=+15

4y=12

y=3

2x-7y=-5

2x=-5+21

2x=16

x=8

so,the no. is 83

Answer 2

Answer:

83

Step-by-step explanation:

83

83

digit = xy

Y bada ya x