Question

tìm x:

\(1\frac{2}{3}-x=\frac{2}{5}\)

Answer 1

\(1\frac{2}{3}-x=\frac{2}{5}\)

              \(x=1\frac{2}{3}-\frac{2}{5}\)

              \(x=1\frac{4}{15}\)

Answer 2

\(1\frac{2}{3}-x=\frac{2}{5}\)

\(x=\frac{5}{3}-\frac{2}{5}\)

\(x=\frac{19}{15}\)

Answer 3

1 2/3-x=2/5

        x=1 2/3-2/5

        x=19/15

Answer 4

\(1\frac{2}{3}\) -  \(x\) = \(\frac{2}{5}\)

\(\frac{5}{3}\) -  \(x\) = \(\frac{2}{5}\)

\(x\) = \(\frac{5}{3}\) - \(\frac{2}{5}\)

\(x\) = \(\frac{19}{15}\)

Answer 5

\(1\frac{2}{3}\)- x = \(\frac{2}{5}\)

\(\frac{5}{3}\)- x   = \(\frac{2}{5}\)

          x    =  \(\frac{5}{3}\)- \(\frac{2}{5}\)

         x    =   \(\frac{25}{15}\)- \(\frac{6}{15}\)

         x    =    \(\frac{19}{15}\)