Answer:
7
Step-by-step explanation:
1. Lets Combine Like Terms. The only combineable terms are 8 and 8. So if we combine them they will equal 16. And we will have (2n+2)=16
2. Let's isolate the variable. We can do this by subtracting 2 from both sides. This will come out to 2n+14.
3. Let's further isolate the variable. We can do this by dividing both sides by two, which will finally come out to n=7
Answer: c
Step-by-step explanation:
Answer: The answer is D. -1, 2, 5, 8
Step-by-step explanation: Arithmetic means Add or Subtract. You are adding 3 to get your next number. If that makes sense?
Answer: C
Step-by-step explanation:
Since everything is absolute value the negatives can be disregarded. This means the which everyone has the alligator mouth pointing to the bigger number it is the correct answer. This is true for c as the absolute value of -15 = 15 which is greater than the absolute value of 12 which is 12.
