document.write( "Question 71035: Hi. Im stuck on some problems, its i know what to do but when i see the problems my mind goes blah. Please help.\r
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document.write( "1. 4 over x-3 = 3 over x-4\r
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document.write( "2. 3(x-4)-7(3x-5)+5(x-4)=3(2x-4)-17 \n" );
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Algebra.Com's Answer #50747 by checkley75(3666)![]() ![]() ![]() You can put this solution on YOUR website! 4/(x-3)=3/(x-4) now cross multiply \n" ); document.write( "4(x-4)=3(x-3) \n" ); document.write( "4x-16=3x-9 \n" ); document.write( "4x-3x=-9+16 \n" ); document.write( "x=7 answer \n" ); document.write( "proof \n" ); document.write( "4/(7-3)=3/(7-4) \n" ); document.write( "4/4=3/3 \n" ); document.write( "1=1 \n" ); document.write( " \n" ); document.write( " |