Question

please answer this question..please in full method..
1) A positive number is 7 times another number. 25 is added to both the numbers, then one of the new number becomes twice the other new number. What are the numbers?​

Answer 1

Answer:

The number is 5

x+25=7x+25

2x+50=7x+25

7x-2x=25

x=25/5=5