Final answer:
The given equation is -10n + pn - 2pni - 1 = 22/7. We need more information or another equation to find the value of n.
Step-by-step explanation:
The given equation is 2n - 12n - 1pni2n + 1pn - 1 = 22/7. To find the value of n, we need to simplify the equation. Combining like terms, we get -10n - 2pni + pn - 1 = 22/7. We can rewrite this as -10n + pn - 2pni - 1 = 22/7. Since the equation involves both n and p, we cannot directly solve for n. Therefore, we need more information or another equation to find the value of n.