help with engl due in 24 hours

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ABIGAIL’S POST:

One thing I am still really struggling with is naming of the alkenes. The book says "When naming the alkenes one should use the rules fir nomenclature established by the international union of pure and applied chemicals. First name the longest continuous chain of carbons containing the double bond. second give the address of the double bond by using the smallest numbers. Number the carbons in the longest chain so that the carbons on either side of the double bond have the smallest numbers address is the address of the double bond. Then name the carbon side-chain from largest to smallest. Give addresses for all side-chains using the address from the carbons as determined by the address of the double bond. This makes it seem so simple and it makes it step by step but I thing I am really struggling because I can not remember the prefix's and suffix's. Any tips?