Các câu hỏi tương tự
Giải phương trình
x-241/17 + x-220/19 + x-195/21 + x - 166/23 = 10
tìm x
\(\dfrac{x-241}{17}+\dfrac{x-220}{19}+\dfrac{x-195}{21}+\dfrac{x-166}{23}=10\)
Giải PT:
\(\frac{x-241}{17}+\frac{x-220}{19}+\frac{x-195}{21}+\frac{x-166}{23}=10\)
\(\frac{x-241}{17}+\frac{x-220}{19}+\frac{x-195}{21}+\frac{x-166}{23}=10\)
Tìm x, biết
\(d.\dfrac{1}{x^2+9x+20}+\dfrac{1}{x^{2^{ }}+11x+30}+\dfrac{1}{x^2+13x+42}=\dfrac{1}{18}\)
\(e.\dfrac{x-241}{17}+\dfrac{x-220}{19}+\dfrac{x-195}{21}+\dfrac{x-166}{23}=10\)
Giải phương trình sau:
\(\frac{x-241}{17}\) + \(\frac{x-220}{19}\) + \(\frac{x-195}{21}\) + \(\frac{x-166}{23}\) = 10
Giải phương trình sau :
2) \(\frac{x-241}{17}+\frac{x-220}{19}+\frac{x-195}{21}+\frac{x-166}{23}=0\)
3) \(\frac{x+2}{13}+\frac{2x-45}{15}=\frac{3x+8}{37}+\frac{4x+69}{9}\)
Giải phương trình sau:
1) \(\frac{x+14}{86}+\frac{x+15}{85}+\frac{x+6}{84}+\frac{x+17}{83}+\frac{x+116}{4}=0\)
2) \(\frac{x-241}{17}+\frac{x-220}{19}+\frac{x-195}{21}+\frac{x-166}{23}=0\)
3) \(\frac{x+2}{13}+\frac{2x-45}{15}=\frac{3x+8}{37}+\frac{4x+69}{9}\)
nè ai coi mình làm mãi k dc k bit có sai đề k nếu k sai thì chỉ mình vs nạ
tìm x biết:
( X - 241 ) / 17 + ( X -220 ) / 19 + ( X - 195 ) / 21 + (X-166) /23