Question

if a positive number is 5 times the another number 21 is added to both the numbers then one number becomes twice the other new number find the number

Answer 1

the no is 7 as
let 1 no be x
then 2 no be 5x
atq
2(x +21)=5x + 21
2x +42=5x +21
2x+42-21 =5x
2x +21=5x
21=5x -2x
21=3x
21÷3=x
x=7 . mark as brainliest

Answer 2

hey mate
hope it helps you
plz plz plz mark as brainliest