azalia2281 azalia2281 11-09-2020 Mathematics contestada Solve 19 - 81 = 14. q=-20 q= -18 q = -16 q= -14 q= -12 9 = -10 9 = -8 9 = -6 9 = -4 9 = -2 q=0 a = 2 9 = 4 a = 6 9 = 8 9 = 10 a = 12 9 = 14 9 = 16 9 = 18 9 = 20 9 22 9 = 24 no solution