Answer: n=4
Step-by-step explanation:
1) add 3 to both sides: 5n=20
2) divide by five on both sides: 5n/5 and 20/5
3) answer n=4
Answer:
17+3=20
20/5 = 4
5(n)-3 + 17
5(4) - 3 = 17
20-3 = 17
n = 4