3 2x 1 )= 6 5 (- x 2
- X 3 2x 1 6 4 x 2 )/ 5
- 3 2x 1 )- 5 x 3 )+ 6 3x 4 )= 26
- 3 * 9 x 1 5 * 6 x 1 8 * 2 2x 0
- 2 (- 1 2x 6 5 )+ 3 3x 1 5 )- x
- 3 x 5 )= 2x 4 3 1 2x )/ 6
- 3 2x 1 )- 5 x 3 )+ 6 3x 4 )= 24
- 3 2x 1 2 6 3x 5 4 x
- X 2 3 3 2x 1 )/ 4 5x 3 6 x 5 12
- 21 =- 3 1 2x )- 6 x 5
- 5 2x 1 )+ 6 x 3 )= 29
- 2 = 1 2 2x )/ 3 = 1 5 6 x in n
- 2x 3 4 x 5 1 6 )= 2 15
- 3 1 2 2x )/ 3 = 5 6 x in r
- 3 6 0 5 2x 1 )= x 0 25 2 4x
- X 3 2x 1 5 7 2x 2 x 6