3 x 1 4 2x 5
- 3 x 1 )- 4 2x 5 )+ 10x
- 3 x 1 )+ 4 2x 5 )= 39
- 3 x 5 )= 1 4 2x 6
- 3x 1 4 2x 5 3
- 3 2 x 4 )= 1 2x 6 5
- 3x 1 4 2x 1 3 5 6
- 3 2x 1 )-( x 4 )= 3x 5
- X 1 )-( 2x 4 )/ 3 5x 1 23
- 3x 1 4 2x 3 5 1 x 10
- X x 3 8 x 1 4 2x 5 3x 2
- 3 * 25 x 0 5 4 2x 1 5
- 0 5 3 x )+ 1 4 =- 0 3 2x 2
- 3 2x 1 )- 4 2 x )= 4x 5 2x 2
- 1 3 x 5 9 2x 4
- 3 4 x 2 )= 1 4 2x 5