PRINTIGNACKAYA PRINTIGNACKAYA Mathématiques Answered A= (2x + 6)( 3% - 7) C = (x-6)(x * 6) E = - (x + 9) G= (4 - 5x) + (7x-3) B = (5x + 6) D = (5x + 4)(5x - 4) F = (5x+3) - (2x-7) H = 3(2x + 6) - 4(5x + 4) Merci