How to get around "xyz was unexpected at this time."? [duplicate]

Question

I'm trying to make a system which checks for money before letting you buy something. I'm stuck on the error: "5 was unexpected at this time." I don't know what I'm doing wrong and would love some help.

Code:

:711Beans
title BEANS AAAAAAA
if %money% LSS 5 (
    title No Money?
    cls
    echo Silly, you don't have enough money to buy beans.
    echo Cash Money: $%money%
    pause
    goto 711
)
if %money% GEQ 5 (
    cls
    set /a money=%money%-5
    echo You buy somes fromt he 7/11 for 5$
    echo Cash Money: $%money%
    pause
    goto 711
)

My expected result is the system checks for money, if it's less than a certain number, it doesn't let me buy beans, or if I have sufficient money, it lets me buy beans. However, my actual result is "5 was unexpected at this time."