Ответ:
х=8 X = 12
Пошаговое объяснение:
( 24-х)*5-32=48
(24-х)*5=48+32
(24-х)*5=80
24-х=80:5
24-х=16
х=24-16
х=8
200 - (48 :x) * 45 = 20
(48 : x) * 45 = 200 - 20
(48 :x) * 45 = 180
48: x = 180 / 45
48:x= 4
x= 48/4
X = 12
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Ответ:
х=8 X = 12
Пошаговое объяснение:
( 24-х)*5-32=48
(24-х)*5=48+32
(24-х)*5=80
24-х=80:5
24-х=16
х=24-16
х=8
200 - (48 :x) * 45 = 20
(48 : x) * 45 = 200 - 20
(48 :x) * 45 = 180
48: x = 180 / 45
48:x= 4
x= 48/4
X = 12