Answer:
To simplify: log10(2+4) = log10(14-3) your answer: 45
To expand: Click on the picture to get full view. Thought it would be easier to understand this way instead of me writing what I got on paper out on brainly. The answer for this is also: 45
Hope this helps! If so please mark brainliest and rate/heart if it did so it will help out my account!