It's likely that the event will occur.
<span>14n- 7= 49
Add 7 to both sides
14n=56
Divide 14 on both sides
Final Answer: n=4</span>
18-4x=7x+7
11-4x=7x
11=11x
x=1
When trying to figure the value of old $20 bills its important to at least understand some basic concepts. Before you sell your old currency, whether it’s to us or someone else, you want to educate yourself so you don’t get ripped off when selling your bills. It’s easy to get cheated, that’s why we put together this guide so the public can become more educated.
