Answer:
x=8.
Explanation:
1. Write the expression.

2. Divide both sides of the equation by "2".

3. Apply number "10" as the base of an exponent of each side of the equation.
When a logarithm doesn't have it's base expressed (base is tipically written as a subscript) we can assume it'sbase is 10. Therefore, to solve this equation, take the following step:

4. Verify the answer.
If the result is correct, then the equation should return the same value of both sides of the equal symbol (=) when we substitute the variable "x" by it's calculated value, 8.

As you can tell, the same number appears on both sides of the equal symbol, this means that the result is correct!