移项得:x=1/9+5/6=6/54+45/54=51/54
x-5/6=1/9x=5/6+1/9x=15/18+2/18x=17/18
x-5/6=1/9x=5/6+1/9x=15/18+2/18x=17/18采纳我!
x-5/6=1/9x=1/9+5/6x=2/18+15/18x=17/1c