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

[dedjester]

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]

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]

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.