8 - 4.5X - 3 = 8\3 - 4X
0.5X = 5 - 8\3
0.5X = 7\3
X = 7\3 : 1\2
X = 14\3 = 4 2\3
8 - 4,5х - 3 = 8/3 - 4х, 5 -8/3 = 4,5х - 4х, 15 - 8 = 0,5*3х, 7 = 1,5х, х = 7 : 1,5, х = 4 2/3.
8 - 4.5X - 3 = 8\3 - 4X
0.5X = 5 - 8\3
0.5X = 7\3
X = 7\3 : 1\2
X = 14\3 = 4 2\3
8 - 4,5х - 3 = 8/3 - 4х, 5 -8/3 = 4,5х - 4х, 15 - 8 = 0,5*3х, 7 = 1,5х, х = 7 : 1,5, х = 4 2/3.