3 x 1 )- 5 5x 2
- 4 3x 1 5 5x 2
- 3 x 2 5 4 5x 1
- Y 3 5 x - 1 / x - 3 5x 2
- 5x 5 x 3 1 2x 2
- 5x 12 2 x 1 )= 3 5 2x )+ 4x
- X 1 3 5x 2 12 5 3x 4
- 5x 2 3 x 1 5 3x 2
- 1 5 5x 7 =( 2 3 x 1
- 5x 1 )( 2x 3 )( x 5
- 5x 2 4 3 x 5 1 x 10
- 1 5 5x 15 )= 1 2 x 3
- 1 3 x 5 )= 5x 12 2
- X 1 5 4x 3 10 1 5x 25
- 3 5x 1 10 x 1 5 x 3 2
- 3 5x 2 3x x 1 7 =- 5 21