5 3 1 2x 2 )=- 7
- 5 2x 1 )- 3 3x 2 )= 7 x 4
- 3 2x 1 )= 7 2 x 5
- 2 x 1 )- 3 5 2x 1 )- 7x
- 4x 1 3 2x 1 2 3x 7 5 6
- 2 3 4 x 2 )= 5 2x 1 2 7 4x
- 12 6 5 * 3 )( 2x 2 1 7 2
- 2x 5 1 3 7x 2 15
- 3 2x 1 )= 2 3x 5 )- 7
- 1 2x 5 2 7 2x 3 4
- 2x 1 7x 2 3 5
- 2x 4 5 3 x 1 7 2
- 7 x 2 )+ 5 3 2x 1 )+ 1 how many solutions
- 5 2x 1 )+ 7 2 3x )=- 3 x 3
- Solve 2x 1 7x 2 3 5