69KiB, 640x123, 1A72A18A-96B4-4ACF-BA77-1998A0C0E149.jpg View SameGoogleiqdbSauceNAO Anonymous Thu 30 Jan 05:47:56 2020 No.11344619 ViewReplyOriginalReport Quoted By: >>11344626 >>11344728 I saw this equation and it has been bothering me for days. Does anyone have any idea how to isolate and find out the value of a?