solve equations

[rlsailu]

hi all..
i was jus wondering if any of u cud help to write a code in JS to solve 4 euations and 5 unknowns.

The equations are:
(1) Dsol=((dw*Vw)+(dp*Vs))/(Vw+Vs)
(2) Rm=(dp*Vs)/((dw*Vw)+(dp*Vs))
(3) Vs=fv*U
(4) Vw=(1-fv)*U

i finally need to get the value of Vw,fv,dp,Vs,U

kindly help..

[Vladdy]

4 equations.... 5 unknowns..... I doubt anyone can help you with that :p

[rlsailu]

in these equations U gets cancelled out.. i would actually need the value of Vw and Vs interms of Dsol,Rm and dw.

thanks anyways..