Respuesta :

To form an equation with the expressions 5x and 3x, you can set them equal to each other:

\[ 5x = 3x \]

Now, solve for x:

\[ 5x - 3x = 0 \]

\[ 2x = 0 \]

\[ x = 0 \]

So, the solution to the equation is \( x = 0 \).