Cevaplar

2012-12-18T20:57:56+02:00

5x+10=3x+6 

5x-3x=-10+6

2x=-4

x=-2

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2012-12-18T20:58:27+02:00

5(X+2)=3(X+2)

5X+10=3X+6

5X-6X=+6-10

2X=-4

 

-4/2

x=-2 

 

UMARIM İŞİNE YARAR :)

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