Use this interactive sorter to group the cards according to the tools or methods you would use to solve them. You could use the suggested headings or make your own.

\(3^x=81\)

\(x^5=50\)

\(3^x=43\)

\(5^{2x}-5^x-6=0\)

\(5^x+4^x=8\)

\(5^x+2\times5^{1-x}=7\)

\(3^{2x}-3=24\)

\(2^{2x}-9\times2^x+8=0\)

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

\(5^x-x^5=3\)

\(16^{\frac{3}{x}}=8\)

\(\left(\dfrac{13}{16}\right)^{3x}=\dfrac{3}{4}\)

Can you write some other equations to go in each of your sorting categories?