5 x 4 ) 3 2x 1
- X 5 4x 3 4 2x 1 47
- 5x 4 3 2x 1
- 5x 5x 3 4 2x 1 )- 2
- X 5 4 2x 11 3 7
- 2 x 4 )- 3 2x 1 )=- 3x 5
- X 3 5 x 4 7 6 2x 1 35
- X 5 3x 4 4x 3 2x 2 12x 16
- X 5 x 4 2x 3 2x 2 x 1 0
- 5 2x 3 )- 4 x 1 )= 35
- 5 x 4 )+ 2 3 x 3 )+ 2x 1
- 5 x 1 4 2x 3 6
- 5 x 3x 6 2x 3 2x 4 1 2
- 3 x 4 )- 5 2x 1 )= 10
- X 5 5x 4 2x 3 17x 2 13x 2
- 5 x 3 )= 4 2x 14 )- 1