document.write( "Question 186682: Please help me solve:\r
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document.write( "find the solution to the equation graphically.
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document.write( "1. 5x - 3 = x - 5
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document.write( "2. 3x + 5 = 4(x - 4) + 4\r
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document.write( "Thank you. \n" );
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Algebra.Com's Answer #140015 by checkley77(12844)![]() ![]() ![]() You can put this solution on YOUR website! 1. 5x - 3 = x - 5 \n" ); document.write( "5x-x=-5+3 \n" ); document.write( "4x=-2 \n" ); document.write( "x=-2/4 \n" ); document.write( "x=-1/2 ans. \n" ); document.write( "Proof: \n" ); document.write( "5(-1/2)-3=1/2-5 \n" ); document.write( "-5/2-3=(1-5*2)/2 \n" ); document.write( "(-5-3*2)/2=(1-10)/2 \n" ); document.write( "(-5-6)/2=-11/2 \n" ); document.write( "-11/2=-11/2 \n" ); document.write( "------------------------------- \n" ); document.write( "2. 3x + 5 = 4(x - 4) + 4 \n" ); document.write( "3x+5=4x-16+4 \n" ); document.write( "3x-4x=-16+4-5 \n" ); document.write( "-x=-17 \n" ); document.write( "x=17 ans. \n" ); document.write( "Proof: \n" ); document.write( "3*17+5=4(17-4)+4 \n" ); document.write( "51+5=4*13+4 \n" ); document.write( "56=52+4 \n" ); document.write( "56=56\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |