Answer:

Explanation:
The first step is to isolate the variable on one side. In this case, let's try to bring x to the right. We do this by adding 3x to both sides, which gives us:

Now, to have just the x term on the right, we subtract one from both sides of the equation, giving:

The last step is to divide both sides by two to leave x by itself. Thus, after dividing, we get:

Hope this helps!