5x 2 4 2x 9
- 4x 4 5x 2 7x 9 )/( 2x 3
- 4 72 2 5x 2x 2 92
- 5x 4 9x 3 2x 2 4x 8
- 5x 4 9x 3 2x 2 4x 8 0
- 5x 4 9x 3 2x 2 4x 8 x 1
- 5x 7 2 3x 9 4 2x 5 3 5
- 3x 2 4 2x ≥ 5x 7x 9
- 2x 4 9x 3 5x 2 3x 1
- (- 3x 2 2x 4 )+( 4x 2 5x 9
- 2x 4 9x 3 5x 2
- Simplify 5x 2x 4 2 4x 9
- 9 2x 3 )- 2 5x 4
- 8x 3 2x 4 5x 2 9
- 2x 2 5x 3 7x 4 9
- 4 2x 2 5x )+( 5x 2 9 3x