1)
(x - 18) - 73 = 39
x - 18 = 112
x = 130
__
24 + (y - 52) = 81
y - 52 = 57
y = 109
_
130 + 109 = 239
ответ: 239
2)
(65 - x) + 14 = 51
65 - x = 37
x = 28
(y + 16) + 37 = 284
y + 16 = 247
y = 231
28 + 231 = 259
ответ: 259
1)
(x - 18) - 73 = 39
x - 18 = 112
x = 130
__
24 + (y - 52) = 81
y - 52 = 57
y = 109
_
130 + 109 = 239
ответ: 239
2)
(65 - x) + 14 = 51
65 - x = 37
x = 28
_
(y + 16) + 37 = 284
y + 16 = 247
y = 231
_
28 + 231 = 259
ответ: 259