2x 1 2 x 3 4x )= 5
- 1 2x 3 x 3 4 2 4x 5
- 5x 4x 3x 2x x =- 1 2 3 4 5
- 5 2x log x 2 4x 3 x 1 0
- 2x 3 5 4x 1 2 x € w
- Solve 5 4x 1 2x x 2 3
- 4x 3 2x 1 3x 8 x 2 5
- 4x 3 1 5x 2x 2 x 5
- Tìm x biết 3x 1 2 2x 4x 3 )= 5
- 5x x 7 x 7 x 2x 1 2 x 3 4x 2 246x 175
- Solve 2x 3 5 4x 1 2 x € w
- 2x 5 3x 2 1 )-( 2x 5 x 3 4x 2 4
- 4x 2 1 x =( 3 x căn 5 2x
- 2x 3 3x 2 4x 5 x 1
- 2x 3 4x 2 5x 1 )/( x 3
- 4x 3 - 2x 2 + 3x 1 )-( 5x 2 - x 5