## Help with equation s = se + sp + c: I need to solve for s

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dedjester
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Joined: Tue Jan 03, 2012 4:51 am
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### Help with equation s = se + sp + c: I need to solve for s

The equation is: s=se+sp+c
I need to solve for s

I have been out of school for a while and I am embarrassed to admit I forget how to do this...

I know the solution is: s= -c/(p+e+1)
I just forget how to get there.

Please help, thanks

buddy
Posts: 197
Joined: Sun Feb 22, 2009 10:05 pm
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### Re: Help with equation s = se + sp + c: I need to solve for

go down about 2/3 on this page and use the "trick" they talk about like t his:

s=se+sp+c
s-se-sp=c
s(1-e-p)=c

then divide

dedjester
Posts: 2
Joined: Tue Jan 03, 2012 4:51 am
Contact:

### Re: Help with equation s = se + sp + c: I need to solve for

Thank you, I feel pretty stupid for having missed that.
I actually had the equation down to s-se-sp=c but had a brain block that wouldnt allow me to go further.

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