Question

1) 6 5/8-x=2 7/12
2)(x-0,4)+4 2/15=6 1/20
3)8<2:x+1 7/12=7 5/18

Answer 1

$6 frac{5}{8} -x = 2 frac{7}{12}$
$-x = frac{52}{24} -frac{159}{24}$

Answer 2

1) x= 107/24