Tìm x biết :
\(\frac{x-1}{2004}+\frac{x-2}{2003}=\frac{x-3}{2002}+\frac{x-4}{2001}\)
Tìm x, biết:
\(\frac{x-1}{2004}+\frac{x-2}{2003}-\frac{x-3}{2002}=\frac{x-4}{2001}\)
tìm x biết
\(\frac{x+1}{2004}+\frac{x+2}{2003}=\frac{x+3}{2002}+\frac{x+4}{2001}\)
tìm x, biết:
\(\frac{x-1}{2004}+\frac{x-2}{2003}-\frac{x-3}{2002}=\frac{x-4}{2001}\)
Tìm x biết
\(\frac{x-1}{2004}+\frac{x-2}{2003}-\frac{x-3}{2002}=\frac{x-4}{2001}\)
Tìm x biết
\(\frac{x-1}{2004}+\frac{x-2}{2003}-\frac{x-3}{2002}\)\(=\frac{x-4}{2001}\)
\(\frac{x+6}{2001}+\frac{x+5}{2002}+\frac{x+4}{2003}=\frac{x+3}{2004}+\frac{x+2}{2005}\)+\(\frac{x+1}{2006}\)
Tìm x
\(Timxbiet\): \(\frac{x+1}{2001}+\frac{x+2}{2002}+\frac{x+3}{2003}+\frac{x+4}{2004}=4\)
Tìm x biết:.\(\frac{x-1}{2004}\)+\(\frac{x-2}{2003}\)-\(\frac{x-3}{2002}\)=\(\frac{x-4}{2001}\)