Question:
2/3 + y - 1/9 = 7/9
y = ?
Solution:
Find A Common Denominator For 2/3 Which Is 6/9
6/9 + 2/9 = 8/9
8/9 - 1/9 = 7/9
6/9 + 2/9 - 1/9 = 7/9
Final Answer:
y = 2/9
Hope This Helps!
-EliteAnswers-
N= the # of books
So you're trying to find n and you have the cost for the printed books, which is 15,000, so you would set up your equation like this:
15,000=500+10n
Subtract 500 from each side
14850=10n
Divide by 10
n=1,485 books are printed
3x(4x+y)
correct me if im wrong but hope this helps
