Hi

Let x represent the number

Question states***

 (1/2)(n+8) + 10 = 30

Solving for x

   (n+8) + 20 = 60

            n = 32

CHECKING our Answer***

 (1/2)40 + 10 = 30 

RELATED QUESTIONS

When 30% of a number is added to the number, the result is 54.6. What is the... (answered by checkley77,rfer)

if 4 is added to half of a number, the result is 8.what is the number?  (answered by ultrakimidis1)

When 30​% of a number is added to the​ number, the result is 
169?  (answered by ikleyn)

When 10% of a number is added to the number, the result is 143. What is the... (answered by advedantatutor)

When 10% of a number is added to the number, the result is 143. What is the... (answered by robertb)

when half of a certain number is added to 7 the result is... (answered by Lenzky)

Thomas is thinking of a number. If 8 is added to his number and 6 is subtracted from that  (answered by richwmiller)

when three times a number is added to the square of a number the result is 10. Find the... (answered by ewatrrr)

When three times a number is added to the square of a number, the result is 10. Find the... (answered by LinnW)