X 7 )( x 2 5x 3
- 7 x 2 5x 3 6
- 7 x 2 )- 5x =- 3x
- X 7 )( 2x 2 5x 3
- X 3 7x 2 5x 35
- X 3 7x 2 5x 35 0
- X 3 7x 2 25x 39
- X 4x 11 )- 7 x 2 5x )=- 3x x 3
- X 3x 2 )+ x 5x 7 expand and simplify
- 3 x 4 )+ 4 x 7 )= 2 x 3 )- 5x
- (- x 2 4x 3 )+( x 2 5x 7
- 5x 7 x 2 )= 3 4 x 6
- X 1 2 3x 5x 7 x 9
- X2 5x 7 2 x 2 x 3 1
- X 3 2x 2 5x )-( 3x 2 x 7
- 7 x 2 2x 3 1 x 2 5x 6