(3x+5)/2=( 5x-9 )/3 化简得:2( 5x-9 )=3(3x+5)=》10x-18=9x+15,可以得出x=33
方程两边同时×63(3x+5)=2(5x-9)9x+15=10x-18-x=-33x=33望采纳
等式两边都乘以6,得:3(3x+5)=2(5x-9)9x+15=10x-18x=33