You are planning to save for retirement over the next $35$ years. To do this, you will invest $$900$ per month in a stock account and $$500$ per month in a bond account. The return of the stock account is expected to be $11$ percent, and the bond account will pay $7$ percent. When you retire, you will combine your money into an account with a $8$ percent return.

How much can you withdraw each month from your account assuming a $30-$year withdrawal period

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