for x, value in enumerate(dirs):
    source = value
    for jpgFile in glob.glob(os.path.join(source, "*.jpg")):
        if os.path.isfile(jpgFile):
            shutil.move(os.path.abspath(jpgFile), destination)
    os.rmdir(value)

--------------------------------------------------

for x in range(len(dirs)):
    source = dirs[x]
    for jpgFile in glob.glob(os.path.join(source, "*.jpg")):
        if os.path.isfile(jpgFile):
            shutil.move(os.path.abspath(jpgFile), destination)
    os.rmdir(dirs[x])