2 1 4 x 3 5 9
- 2 1 х 3 5 4 9
- 1 2 x 3 5 x 4 9 as a fraction
- 1 2 x 4 )+ 3 1 9 2x 5 )+ 1
- 1 3 5 99 x 2 4 6 100
- 1 1 3 5 2 9 x 4 7
- 1 2 x 3 5 x 4 9 simplest form
- 2 4 6 x 3 1 5 x 9 8
- 2 3 x 5 )- 1 4 x 2 )= 9 2 verify
- 2 3 x 5 )- 1 4 x 2 )= 9 2 solution
- 3x x 1 )- 4 x 5 )=( x 3 2 9
- 5 3 4 x 9 1 2 envelope
- 1 2 3 4 5 6 ≡ x mod 9
- X 1 2 3 4 y 5 7 9 11