Question

What is the value of x and y when, 39x52 + 278y = y2y3x?​

Answer 1

Answer:

Given equation is

39x52 +278y = y2y3x  ------(1)

When we put X = 6 and Y = 4 in equation (1) we get

39652+2784 = 42436 = 42436

hence the the value of X and Y will be (6,4).

Answer 2

Answer:

x=6 and y =4

Step-by-step explanation:

In above Equation first digit of each number is 2 , y and x

Therefore, x= y+2    .....................equation (1)

Second digit sum is 5+8= 13 that means 1 is carry forwarded to next digit.

x+7+1= 10+y

and 1 is carry forwarded again  

9+2+1= 12

And 1 carry forwarded again  

Now last digit is 3 and only carry forwarded term 1

i.e.  

3+1= y

Y=4    ......................equation (2)

Therefore, x = y+2

X=4+2

x=6