Question

tìm x:

\(x+\frac{2}{3}=3\frac{1}{3}\)

Answer 1

\(x+\frac{2}{3}=3\frac{1}{3}\)

          \(x=3\frac{1}{3}-\frac{2}{3}\)

          \(x=\frac{8}{3}=2\frac{2}{3}\)

Answer 2

\(x+\frac{2}{3}=3\frac{1}{3}\)

\(x+\frac{2}{3}=\frac{10}{3}\)

\(x=\frac{10}{3}-\frac{2}{3}\)

\(x=\frac{7}{3}\)