Cevaplar

2012-12-12T19:30:56+02:00

http://www.tumders.com/1-dereceden-denklemler-ile-ilgili-cozumlu-sorular.html      burdan bulabilirsin

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2012-12-12T19:31:15+02:00

10x+7=-3

10x=-7-3

10=10

x=1

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