38×203+75×(514-476)+(15+23)×22=38×203+75×38+38×22=38×(203+75+22)=38×300=11400
(384 - 277)*0
384 - 277 = 107
107 * 0 = 0
(180 - 179)*9
180 - 179 =1
1*9 = 9
Х - 7 = 32
х = 32 + 7
х = 39
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39 - 7 = 32
32 = 32
х + 0 = 50
х = 50 - 0
х = 50
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50 + 0 = 50
50 = 50
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