1. The problem statement, all variables and given/known data A magnifying glass has a converging lens of focal length 17.0 cm. At what distance from a nickel should you hold this lens to get an image with a magnification of +2.00? 2. Relevant equations 1/F=(1/Dobject)+(1/Dimage) M=-Dimage/Dobject 3. The attempt at a solution I did not know how to even start this because the distance of the image is not given so i cannot solve and plug. Please help, just started this lesson couple of days ago. Thanks!