math
posted by Jojo .
Julia is reading a 456page book. During the past 7 days she has read 168 pages. If she continues reading at the same rate, how many more days will it take her to complete the book?

Leon had $628 and Wayne had $2371. Every month, Leon saves $28 while Wayne saves $7. How many months will it take for both to have the same amount of money?

456168 = 288
7(288/168) = ? 
First, if you have a question, it is much better to put it in as a separate post in <Post a New Question> rather than attaching it to a previous question, where it is more likely to be overlooked.
628 + 28x = 2371 + 7x
Solve for x.