14. Реши уравнения. 38+x=84 x*18=72 x-24=56 x: 16=6 72-x=39 69:x=23

38 + x = 84 x = 84 - 38 x = 46 x * 18 = 72 x = 72 : 18 x = 4 x - 24 = 56 x = 56 + 24 x = 80 x : 16 = 6 x = 6 * 16 x = 96 72 - x = 39 x = 72 - 39 x = 33 69 : x = 23 x = 69 : 23 x = 3