2 2x 1 )= 3 x 4
- 2 2x 1 )= 3 3x 4
- Solve 2 2x 1 )= 3 x 4
- 3x 2 2x 1 )= 3 x 2 )- 4
- 2 2x 1 )- 3 3x 5 )= 4 x 5 )- 8
- 3x 2 2x 1 x 4
- 2 2x 1 3x 4
- 2x 1 2 x 3 4x )= 5
- 1 2 2x 6 2 3 x 4
- 4 2x 1 )- 3 x 2 )= 10 5x
- 3x 3 4x 2 2x 1 )/( x 4
- 2x 1 )( x 3 )( x 2 4 0
- 3 2x 1 )- 2 x 4 )= 19
- 2x 2 4x 1 x 3
- 2x 1 3 3x 2 4 2 x 5
- 1 2x 3 x 3 4 2 4x 5