document.write( "Question 1033535: One number is 5 less than three times another number. If the product of the two number is 50, what are the numbers?\r
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document.write( "My work:
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document.write( "x=3x-5
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document.write( "(x)(3x-5)=50
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document.write( "3x^2-5x-50=0
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document.write( "(3x+10)(x-5)\r
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document.write( "3x+10=0
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document.write( "3x=10
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document.write( "x=10/3\r
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document.write( "x-5=0
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document.write( "x=5 \n" );
document.write( "
Algebra.Com's Answer #648171 by jorel555(1290) ![]() You can put this solution on YOUR website! y=3x-5 \n" ); document.write( "xy=50 \n" ); document.write( "x(3x-5)=50 \n" ); document.write( "3x^2-5x=50 \n" ); document.write( "3x^2-5x-50=0 \n" ); document.write( "(3x+10)(x-5)=0 \n" ); document.write( "x=-10/3, or 5 \n" ); document.write( "5 is the most sensible choice, thus: \n" ); document.write( "5((3x5)-5)=5x10=50!!!!!!! \n" ); document.write( "Your maths is correct. \n" ); document.write( " |