Answer:
n=3
Step-by-step explanation:
Four more than three times a number is thirteen
3n + 4 = 13 subtract 4 on both sides
3n + 4 - 4 = 13 - 4 Simplify
3n = 9 divide both sides by 3
3n/3 = 9/3 Simplify
n=3 Answer
I hope this helps
3
13-4=9
9/3=3
identify-multiplication
anything you multiply by 1 is most likely going to be in the identify property
Answer: 20/x
