2 x 4 ) 3 4x 9
- 2 x 4 )+ 3 4x 9
- X 4 4x 3 9x 2 36x
- X 4 4x 3 9x 2 36x 0
- X 4 4x 3 2x 2 12x 9 0
- X 4 4x 3 18x 2 12x 9 0
- 3 2 x 4 )+ 5 2x =-( 9x 3 )+ 4x
- X 4 6x 3 9x 2 4x 12
- 4x 4 4x 3 9x 2 x 2 0
- 4x 4 4x 3 9x 2 x 2
- X 4 6x 3 9x 2 4x
- X 4 4x 3 9x 2 20x 22
- X 4 4x 3 9x 2 16x 20
- X 4 4x 3 9x 2 20x 20
- Factor x 4 4x 3 9x 2 36x
- 3 x 4 )- 2 4x 9 )= 10