6. LÄNGERE LINEARE GLEICHUNGEN
1.) (3x - 2)(5x + 9) - (2x - 1)(3x + 2) = (3x - 2)(3x + 4) + 12 x = 1
2.) (8x - 2)(7x - 5) - (4x - 3)(5x - 4) = (9x - 3)(4x - 2) - 1 x = 2
3.) (3x - 4)(5x + 3) + (4x - 3)(6x + 3) = (6x - 6)(8x + 3) - (9x² - 10) x = 4 4.) (9x - 3)(4x - 5) - (8x - 2)(3x - 6) = (6x - 2)(2x - 3) + 35 x = 2
5.) (11x - 4)(5x - 3) - (13x - 4)(3x - 4) = (4x - 1)(4x - 2) + 40 x = 3
6.) (5x - 6)(4x + 5) - (3x - 4)(4x + 5) = (4x - 3)(2x + 1) + 5 x = 1
7.) (8x - 4)(7x - 3) - (9x - 6)(8x - 5) = 12 - (8x - 3)(2x - 1) x = 3
8.) (4x - 3)(6x + 8) - (5x - 2)(3x + 4) = (3x - 5)(3x + 3) + 12 x = 2
9.) (12x - 8)(6x - 7) - (15x - 3)(4x - 5) = (4x - 7)(3x - 9) + 14 x = 2
