document.write( "Question 1190846: S=wd/h(h-d/2) make h the subject \n" ); document.write( "
Algebra.Com's Answer #822572 by ankor@dixie-net.com(22740)![]() ![]() You can put this solution on YOUR website! Assume it is, (brackets help clarify things)\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "multiply by 2h, get rid of the annoying fraction \n" ); document.write( "2hS = wd(h-d) \n" ); document.write( "2hS = wdh - wd^2 \n" ); document.write( "2hS - wdh = -wd^2 \n" ); document.write( "factor out h \n" ); document.write( "h(2S - wd) = -wd^2 \n" ); document.write( "h = - |