Subtract 7 from both sides then divide both sides by X so the correct answer would be B.) y= n-7/x
Ur answer is 2 because 2 goes into both 6 and 8
Answer:

Step-by-step explanation:

Replace the n with n+1 to find the (n+1)st term.

Expand brackets.

Add like terms.

Answer:
19
Step-by-step explanation: