Question

find the number which when multiplied by 5 is increased by 80

Answer 1

let the number be x
5x-x=80
4x=80
x=20

Answer 2

《ANSWER 》

Lets ate number = x

so, according to the question,

(5 × x) = (x + 80)

=>5x = (x+80)

=> 5x - x = 80

=>4x = 80

=> x = 20

So, The Number Is 20

《Hope helped》