34-(0,34)

Could you clarify what you mean by 34-(0,34)? A few possible interpretations:

• Set difference: if you mean {34} \ (0,34), the result is {34}, since 34 is not in the open interval (0,34).

• Complement on the real line: if you meant R \ (0,34), the result is (-∞, 0] ∪ [34, ∞).

• Arithmetic idea (length): if you intended 34 minus the length of (0,34), that length is 34, so 34 − 34 = 0.

• If you’re thinking in programming, the syntax may be invalid.

Which interpretation matches your problem? If you confirm, I’ll give the exact steps.