5x 1 2 =- 7 4
- 5x 2 1 4x 7
- Решите уравнение 5x 1 2 =- 7 4
- 49 5x 2 =( 1 7 11 x
- Решите уравнение 5x 1 2 =- 7 4 1 9x
- 6x 2 5x 4 )= 1 7 4x 3
- 4 5x 2 )- 7 1 2x )+ 5 8 x
- 2 5x 3 7 1 4 3 7x3 5
- 5x 3 4x 1 )= 7 2 7x 2
- 5x 4 2 16x 1 7
- 1 2 7 9 x 4 2 5x
- 5x 4 =- 2 3x 1 )- 7
- 1 5x 7 4 2 5x 14 4
- 5 2 5x )- 7 4x 1 )= 6x 42
- 4 7 5x 2 )= 1 5x 3
- 4 5x 2 7 9 1 8