Nustiusafacteme95id Nustiusafacteme95id Matematică a fost răspuns 5. Rezolvati in Z ecuatiile:a) 7x- 14 = 0; b) 4x + 12 = 0;e) 2x + 4 = -10: 1) 10 = 70-4:1) 11 2x + 3 j) 5x- 6 = 14m) 5x + 17-2: n) -6 + 4 = 8;c) 9r+ 27 = 0;g) 6 = 4r-2:k) 5x - 1 = 9:0) &x + 6 = 2:d)-47-36= 0;h) -7 = 4r + 1:D4x+1= -15;p) 5r= 4r + 1.