Solve 2 log 2x = 4. round to the nearest thousandth if necessary

x = 50

Explanation:
Before we begin, remember the following:
logₐ  (x) = b
is equivalent to:
aᵇ = x

log with no base written has the default base 10

Now, let's check the given:
2 log 2x = 4

We will start by dividing both sides by 2:
log 2x = 2

Now, applying the above rules, we can get the value of the x as follows:
log 2x = 2
10² = 2x

 = 

x = 50

Hope this helps :)