Hiding or showing rows based on contents of multiple columns

I'm a VBA novice trying to write a macro to show or hide rows based on the contents of a few columns and I'm hoping I can get some assistance!

Here is what I am trying to accomplish:
If any row between 19 and 524 contains a non-zero value in column 17 OR 18 OR 26 OR 34, continue to show it. Otherwise, hide it.

Please let me know if I can provide further clarification. Any help with this would be much appreciated, thanks!

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