Having a small issue with an expression

so I’m trying to get the negative of a number mid game. I came up with this:

I thought it should work (though I’m sure there’s a better way of doing it) but I’m just not exactly sure what to type into the equation part of an expression. I know what to do for division / adding + and subtracting - but I have no idea what to do for multiplication. I’ve tried () and X but neither of those seem to be working.

sorry I’m pretty new to using expressions on here

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use *
you can get it with shift+8

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Try (A*2)-B
I think the parentheses’ placement is messing with the output.

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the error is because

``````A(2)
``````

Is trying to call a function named A with a parameter of 2

If you know the value is positive, and you want to negate it, then a simple way is to just multiply by -1, like this:

``````
A * -1
``````
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wait can you define and use functions in flowlab?!?

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No.

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darn.

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Heck

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thanks @grazer and @DraftyScienceCoat75

It’s working great now. I’m trying to use it for a canoe paddle that’s thrown like a boomerang lol

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Niiice

Gotta love that cold-blooded murder

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@hihilogic sssssssssshhhhhhhhhhhhhhhhh

try drinking the tea lol
or shooting it

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: - ()
SPOOKY
HE AINT A FRENLY

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