document.write( "Question 943504: Part of a 6,000 investment made a 12% profit. The other part made an 8% loss. The net gain was 400. How much of the investment gained profit? ( answer is 4400 - show your solution ) \n" ); document.write( "
Algebra.Com's Answer #575318 by lwsshak3(11628)![]() ![]() ![]() You can put this solution on YOUR website! Part of a 6,000 investment made a 12% profit. The other part made an 8% loss. The net gain was 400. How much of the investment gained profit? \n" ); document.write( "*** \n" ); document.write( "let x=Part of the investment that gained profit \n" ); document.write( "let (6000-x)=Part of the investment showed loss \n" ); document.write( ".. \n" ); document.write( "12%x-8%(6000-x)=400 \n" ); document.write( ".12x-480+.08x=400 \n" ); document.write( ".20x=880 \n" ); document.write( "x=4400 \n" ); document.write( "How much of the investment gained profit? $4400 \n" ); document.write( " |