Mark B. answered 10/17/18
PhD Candidate and Algebra I Tutor with 20 Years of Experience
Hello Christian,
The expression you are looking for is as follows:
3t + 4
When you see four more means you add to something in the problem. When you see three times a number t, you simply multiply three by the term "t."
I hope this assists you and that you have a great rest of the week. If I may assist you any further, please feel free to contact me or any tutor. Best!