3(x-8)/5+7(x+5)/6=4(7x+1.5)/15+1/3

3х-24/5+7х+35/6=28х+6/15+1/3=18х-144+35х+175/30=18х-35х-31/30=-17х-31/30 -48х/30 х=-8/5=- 1 3/5;28х+6/15+1/3=28х+6+5/15=28х+11/15=39х/15 х=2 9/15;-1 3/5=2 9/15; 33/15:-8/5=33/15*-5/8==-33/24=-11/8=- 8 3/1