4 x 5 6 2 2x 3
- 4x 5 6 2x 2 3
- 4 x 1 )- 2 5 2x 3 )+ 6
- X 5 3x 6 1 2 2x 3 2x 4
- 1 5 2x 6 )+ 4 x 2 )- 5 2 3x
- 3 x 6 )+ 5 2 x )= 10 4 6 2x
- Solve 4 x 5 6 2 2x 3
- 4 4x 6 )+ 2 2x 3 )= 5 2x 6 )- 10
- 2x 3 4 x 5 1 6 )= 2 15
- 2x 4 3 3x 2 4 x 5 6 3
- 3x 5 x 2 6 2x 5 4
- 5 (- x 6 5 )+ 2x =- 2 1 4 (- 4x 3
- 4 x 2 )- 5 2 3x )= 4 2x 6 resposta
- 2x 5 )-( 5x 4 )= 6 2 x 3
- 5 x 2 )+ 4 x 3 )= 2 6 2x )- 27