6(1/2 x - 4)+2x = 7-(1/3 x-1) 即 3x-24+2x=8-1/3 x 16/3 x = 32 x=6
6(x/2-4)+2x =7-(x/3—1)3x-24+2x=7-x/3+15x+x/3=3216x/3=3216x=96x=6
6