Решите уравнение: 1/8 (8/9х + 8) - 0,2 (5/6х + 1 2/3) = 2

[latex] frac{1}{8} ( frac{8}{9} x+8)-0,2( frac{5}{6} x+1 frac{2}{3} )=2 \ frac{1}{9} x+1- frac{1}{5} ( frac{5}{6} x+ frac{5}{3} )=2 \ frac{1}{9} x+1- frac{1}{6} x+ frac{1}{3} =2 \ frac{2}{18} x- frac{3}{18} x =2-1 -frac{6}{18} \ - frac{1}{18} x =frac{12}{18} \ x=frac{12}{18}:(- frac{1}{18}) \ x=-12 \ [/latex]

1/9x+1-1/6x-4/5=21/9x-1/6x=2-1+4/5-1/18x=9/5x=9/5:(-1/18)x=32,4