4/1*6x-3/1=6/51.5x=6/5+3/11.5x=6/7x=9/7
俊狼猎英团队为您解答: 去分母得:18X-4=1018X=14X=7/9 (9分之7)
4/1*6x-3/1=6/5 24X-3=6/5 24X=6/5+3 X=21/5÷24 X=7/40