1/3х+1/4х+1/8х=34/45 4 2/15-3 1/9х=1 4/5

[latex] frac{8+6+3}{24}x= frac{34}{45} \ frac{17}{24} x= frac{34}{45} \ x=frac{34}{45}* frac{24}{17} \ x= frac{48}{45} \ x=1 frac{1}{15} \ \ \ 3 frac{1}{9}x= 4 frac{2}{15} -1 frac{4}{5} \ 3 frac{1}{9} x= frac{62}{15} - frac{9}{5} \ frac{28}{9}x= frac{62-27}{15} \ frac{28}{9}x= frac{35}{15} \ x= frac{35}{15} * frac{9}{28} \ x= frac{15}{20}= frac{3}{4} [/latex]