document.write( "Question 31315: I need to solve for a in the equation V = xyz,
\n" ); document.write( "where $\"x+=+2%2F%281%2Ba%29\"$ , $\"y+=+2%2F%281%2Ba%29\"$ , and $\"z+=+-1%2Fa\"$ .
\n" ); document.write( "This comes from a real world research problem I am working on, minimizing the area of a rectangle while keeping the volume constant.
\n" ); document.write( "Here is the final problem.
\n" ); document.write( "we need to get (a) on left side in units of (V) to right side from this:
\n" ); document.write( " $\"V+=+%28-1%2Fa%29%282%2F%281%2Ba%29%29%282%2F%281%2Ba%29%29\"$
\n" ); document.write( "Thank you for your help! \n" ); document.write( "

Algebra.Com's Answer #18061 by stanbon(75887) $\"\"$ $\"About$

You can put this solution on YOUR website!
a(1+a)^2=-4/V
\n" ); document.write( "You can't isolate \"a\" alone.
\n" ); document.write( "Cheers
\n" ); document.write( "Stan H. \n" ); document.write( "

\n" );