I am stuck and I don't know how to solve it

Tell us what’s happening:
Describe your issue in detail here.

Your code so far

// Setup
var a;
a = 7;
var b;

// Only change code below this line

Your browser information:

User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/103.0.0.0 Safari/537.36

Challenge: Assigning the Value of One Variable to Another

Link to the challenge:

When you’re assigning values, you’re essentially declaring what it is and it always moves to the right if I’m not mistaken, so in this challenge using the = sign b would have the value of 7 and so:

Mod Edit: SOLUTION REDACTED

Look to the example in the instructions. It is exactly the same thing as what you are being asked to do, only the names of the variables are different.