Question

2x - 2mũ0 = 3mũ5 : 3mũ3

Answer 1

\(2x-2^0=3^5:3^3\)
\(2x-1=9\)
\(2x=10\)
Vậy \(x=5\)

Answer 2

=>2x-1=9

=>2x=10

=>x=5

Answer 3

\(2x-2^0=3^5:3^3\)

  \(2x-1=3^2\)

  \(2x-1=9\)

        \(2x=9+1\)

        \(2x=10\)

          \(x=5\)

Answer 4

\(2x-2^0=3^5:3^3\\ \Leftrightarrow2x-1=9\\ \Leftrightarrow2x=10\\ \Leftrightarrow x=5\)