(х*16/45)*3/8=1/6?????????????????????????

(х*16/45)*3/8=1/616/45х = 1/6 : 3/816/45х = 1/6 * 8/316/45х = 1/3 * 4/316/45х = 4/9х = 4/9 : 16/45х = 4/9 * 45/16х = 1/1 * 5/4х = 5/4х = 1 1/4