document.write( "Question 491894: If 2 is subtracted from a number and this difference is tripled, the result is 6 more than the number. Find the number \n" ); document.write( "
Algebra.Com's Answer #334817 by Maths68(1474)\"\" \"About 
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Let x is the number
\n" ); document.write( "Difference=x-2
\n" ); document.write( " Difference is tripled=3(x-2)\r
\n" ); document.write( "\n" ); document.write( "Condition says
\n" ); document.write( "Tripled difference=Number+6
\n" ); document.write( "3(x-2)=x+6\r
\n" ); document.write( "\n" ); document.write( "3x-6=x+6
\n" ); document.write( "3x-x=6+6
\n" ); document.write( "2x=12
\n" ); document.write( "Divide by 2 both sides
\n" ); document.write( "2x/2=12/2
\n" ); document.write( "x=6\r
\n" ); document.write( "\n" ); document.write( "So number is 6
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