X 3 2 x 2 5x 4
- X 3 4x 2 x 2 5x 4
- 2x 1 3 x 2 2 5x 4 6
- 5x x 3 )- 2 x 2 3x 4
- X 5 2 3 2x 2 x 4 5x 7 9x
- 2 x 1 )+ 3 x 2 )= 5x 4
- Y x 3 x 2 5x 4
- (- x 2 4x 3 )+( x 2 5x 7
- X 3 4x 2 5x 2 x 2
- X 2 4x 3 x 2 5x 6
- X 3 2x 2 5x 4 )/( x 2 3x 2
- 2x 3 3x 2 5x 4 x 2 x 1
- X 3 5x 2 4x 8 x 2
- X 2 5x 12 x 2 4x 5 3
- X 3 x 2 5x 4 0
- X 3 2x 2 5x 4 0