5x 5 x 1 2 3 x
- 5 x 1 )- 3 x 2 )=- 5x 4
- X 1 )( 5x 9 2 3 x 5 0
- Y 3 5 x - 1 / x - 3 5x 2
- 5x 2 3 1 x )- 2x x 5
- 5x 3 x 5 3x 1 x 2
- 5x 2 4 3 x 5 1 x 10
- 2x 19 5x 2 5 17 x 2 1 3 1 x
- 5x 5 x 1 2 3 x 4 3y 4 y 3
- 5x 1 )( x 3 )- 8 5 x 1 )( x 2
- Resolver 3 x 1 )+ 2 5x 4 )= 3 x 5
- X 3 5x 2 9x 5 x 1
- 5 x 3 )( x 7 )-( 5x 1 )( x 2 )= 8
- 5 x 3 )( x 7 )-( 5x 1 )( x 2 )= 25
- 5x 5 2 10 x 3 )( 1 x )+ x 2 6x 9