Question

x/x+104=1/104

Answer 1

\(\frac{x}{x+104}=\frac{1}{104}\)

=> \(104x=x+104\)

\(103x+x=104+x\)

\(103x=104\)(Trừ hai vế cho x)

\(x=104:103=\frac{104}{103}\)

                           Đ/S: 104/103

Answer 2

\(\frac{x}{x+104}=\frac{1}{104}\)

\(\Rightarrow104x=x+104\)

\(\Rightarrow x=\frac{104}{103}\)