2 x 4 ) 12 3 x 6
- 2 x 4 )+ 12 3 x 6
- 3 x 4 12 2 x 6 8
- X 4 x 3 6x 2 14x 12 0
- 8 1 4 x 12 x 6 2 3
- 2 12 x 3 5 4 6 x 9 2
- 3 x 4 12 2 x 6 7
- 3 x 4 12 2 x 6 5
- 2 x 4 y 10 3 x 6 y 12
- 2 12 x 3 5 4 6 x 81
- X 6 x 2 x 4 x 12 3 5x 24
- X 4 4x 3 x 2 6x 12
- X 4 5x 3 8x 2 13x 12 )/( x 6
- 2x + 3y = 6 4x + 6y = 12
- (- 3 4 (- 17 x 2 12 (- 6 x 0 5
- X 2 3 x 12 x 6 1 4