Question 1157081

OneFit, a new fitness center, starts with 100 members and grows by 20 members per month while the established fitness center ByGym has 400 members when OneFit opened and loses 10 members per month. In how many months will one fit have the same number of members as ByGym?
<pre>25 months is WRONG. WRONG, WRONG, and WRONG, AGAIN!!!
You better NOT go along with that person's answer!