Question

(x-1 8/9)+3 7/9=4 4/9

Answer 1

$(x-1frac{8}{9})+3frac{7}{9}=4frac{4}{9}$
$x=4frac{4}{9}-3frac{7}{9}+1frac{8}{9}$
$x=(4-3+1)+frac{4+8-7}{9}$
$x=2frac{5}{9}$