Why is it SyntaxError when you give X or Y a negative value (on this code)?

Question

At the bottom of the code there are -25 Values.
I tried goving It 5, but SyntaxError...
https://code.sololearn.com/Wx4v3D3tL683/?ref=app

Answer 1

KrOW , oh, thats why (forgot operator),
WOW, all this time ... I didnt think of that,
Thanks.

Answer 2

Can you write the full edited line than raise that error?

Answer 3

Well, its normal... you forget to add operator between x (or y) and 5... You mean x + 5 + 'px'???

Answer 4

KrOW check it now.

Answer 5

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