document.write( "Question 187746: can you help me with this equation?\r
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document.write( "one number is 15 more than another. The sum of twice the larger and 3 times the smaller is 182. Find the numbers.\r
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document.write( "Thank you \n" );
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Algebra.Com's Answer #140753 by checkley77(12844)![]() ![]() ![]() You can put this solution on YOUR website! y=x+15 \n" ); document.write( "2y+3x=182 \n" ); document.write( "2(x+15)+3x=182 \n" ); document.write( "2x+30+3x=182 \n" ); document.write( "5x=182-30 \n" ); document.write( "5x=152 \n" ); document.write( "x=152/5 \n" ); document.write( "x=30.4 ans. for the smaller number. \n" ); document.write( "y=30.4+15 \n" ); document.write( "y=45.4 ans. for the larger number. \n" ); document.write( "Proof: \n" ); document.write( "2*45.4+3*30.4=182 \n" ); document.write( "90.8+91.2=182 \n" ); document.write( "182=182\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |