SOLUTION: If 20 is added to 8 times a certain number , the result is 10 less than 10 times the number. The number is

Algebra.Com
Question 862646: If 20 is added to 8 times a certain number , the result is 10 less than 10 times the number. The number is
Answer by ewatrrr(24785)   (Show Source): You can put this solution on YOUR website!

Hi
8n + 20 = 10n - 10
30 = 2n
15 = n
CHECKING our answer***

Wish You the Best in your Studies.

RELATED QUESTIONS

If 20 is added to the 8 times of a certain number the result is 10 less than ten times... (answered by Fombitz)
if 10 be added to 4 times a certain number , the result is 5 less than five times the... (answered by ankor@dixie-net.com)
2 is added to twice a certain number and the sum is doubled.The result is 10 less than 5... (answered by Maths68)
If a certain positive number is added to 4 times the reciprocal of 10 less than the... (answered by ptaylor)
if 9 is added to a certain number, the result is 1 less than 3 times the number. what is... (answered by Rockz123)
5.If 3 is added to a certain number, the result is 15 less than three times the number.... (answered by josgarithmetic)
If 84 is added to a number, the result is 36 less than three times the number. Find the... (answered by nerdybill)
if 81 is added to a number, the result is 37 less than three times the number. Find the... (answered by TimothyLamb)
If 95 is added to a number, the result is 39 less than three times the number. Find the... (answered by TimothyLamb)