document.write( "Question 346490: 1/a+1/b=c
\n" );
document.write( "solve for a \n" );
document.write( "
Algebra.Com's Answer #247730 by mananth(16946)![]() ![]() You can put this solution on YOUR website! 1/a+1/b=c \n" ); document.write( "1/a= c - 1/b \n" ); document.write( "1/a= (bc-1)/b \n" ); document.write( "take reciprocal \n" ); document.write( "a=b/(bc-1) \n" ); document.write( " |