Answer:
You need to know what is the sum of this variable n.
For example, given 5(n+2)+8n+1=24, you get n = 1
Step-by-step explanation:
5(n+2)+8n+1=24
5n+10+8n+1=24
13n+11=24
13n=13
n=1
n=11/13
Step-by-step explanation:
1. Distribute the 5 to the n and 2 in the parenthesis, + 8n +1
2. Multiply 5 (n+2) Bring down 8n+1
3. combine 5n +8n. and 10+1
4. 13n=11
5. divide by 13 on both sides.
answer : n=11/13.
