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EDUARDEDY2510GO
a fost răspuns

[(x-13424:2):4+2014 x 5] - 12573 = 7209

Răspuns :

CONSTANTINBOGDAN740GO

[(x-13424:2):4+2014x5]-12573=7209 (x-6712):4+10070=12573+7209 (x-6712):4+10070=19782 (x-6712):4=9712 x-6712=38848 X=45560

COCIRMARIADENISGO

[ ( x - 13 424 : 2 ) : 4 + 2014 x 5 ] - 12 573 = 7 209

( x - 6 712 ) : 4 + 10 070 = 7 209 + 12 573

( x - 6 712 ) : 4 + 10 070 = 19 782

( x - 6 712 ) : 4 = 19 782 - 10 070

( x - 6 712 ) : 4 = 9 712

x - 6 712 = 9 712 × 4

x = 38 848 + 6 712

x = 45 560