Question

if 10 be added to four times a certain no.the result is 5 less than five times the no. find the no.?.​

Answer 1

Let x to be the unknown number

According to the question,

10+4x=5x-5

4x-5x= -5-10

-x= -15

x = -15/-1

x = 15

4x = 4×15=60

5x = 5×15=75

I hope this is the answer