100001-(x+44864)=31587
100001-(х+44864)=31587 Х+44864=100001-31587 Х+44864=68414 х=68414-44864 х=23550
100001-(x+44864)=31587 100001-31587=x+44864 68414=x+44864 x=68414-44864 x=23550 100001-(23550+44864)=31587