document.write( "Question 220379: Please help me solve this problem:\r
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document.write( "0.25x+.05(8-x)=.10(-28) \n" );
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Algebra.Com's Answer #165460 by checkley77(12844)![]() ![]() ![]() You can put this solution on YOUR website! 0.25x+.05(8-x)=.10(-28) \n" ); document.write( ".25X+.4-.05X=-2.8 \n" ); document.write( ".2X=-2.8-.4 \n" ); document.write( ".2X=-3.2 \n" ); document.write( "X=-3.2/.2 \n" ); document.write( "X=-16 ANS. \n" ); document.write( "PROOF: \n" ); document.write( ".25*-16+.05(8+16)=-2.8 \n" ); document.write( "-4+.05*24=-2.8 \n" ); document.write( "-4+1.2=-2.8 \n" ); document.write( "-2.8=-2.8 \n" ); document.write( " |