3.2x=14.1-1.5x

3.2x=14.1-1.5x x+ x+(x*50%)=1.5X? 4.3x-1.5+3.2x =4.5 （X+X)+(X-X)+(X*X)+(X/X)=100 一些带有两个x的方程,x+3.5x=9.94.25x-x=4.5510x-2.7x=58.46.8x+3.2x=1007x+0.5x=1.5 1.5x=x-1.6＊x x+(x-1.4)+1.5x=33. 30/x=30/(x-1.5)-x 4x-x=24 1.5x-x=1 3.2x-1=63 6.6x-5x=8 x+180%x=3.2 x-0.36x=3.2 36-(3x-10)=x-2x 3.2x=14.2-1.5x求用方程解36-(3x-10)=x-2x 3.2x=14.2-1.5x 2X(x+1.5x)=5x 解方程 (2x+x+x/1.5)*4=110求x x*x*x*x*x=80000? x-1.5x=56 6.5x+x=1.5 x+12=1.5x