2y - 41 = 63
2y = 104
y = 104 : 2
y = 52
57,6-Х=0.2Х
0.2Х+Х=57.6
1.2Х=57.6
Х=57.6:1.2
Х=48 ПЕРВОЕ ЧИСЛО
57.6-48=9.6 ВТОРОЕ
1,14 ..........................
(0.9-0.53):(0.124+0.276)-(1.36×1.5-0.61:0.5)
по действиям:
1) 0.9-0.53 = 0.37
2) 0.124+0.276 = 0.4
3) 1.36×1.5 = 2.04
4) 0.61:0.5 = 1.22
5) 2.04-1.22 = 0.82
6) 0.37:0.4 = 0.925
7) 0.925-0.82 = 0.105