document.write( "Question 664253: If a number is substracted from five more than twice the number, the result is 9. Find the number \n" ); document.write( "
Algebra.Com's Answer #413207 by MsRedz123(24)\"\" \"About 
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Let x be the number.\r
\n" ); document.write( "\n" ); document.write( "(5 + 2x)-x=9
\n" ); document.write( "5 + 2x - x=9
\n" ); document.write( "5 + x=9
\n" ); document.write( "x=9-5
\n" ); document.write( "x=4
\n" ); document.write( " So, the number is 4.\r
\n" ); document.write( "\n" ); document.write( "Let's check it by substituting the value of x.\r
\n" ); document.write( "\n" ); document.write( "[5 + 2(4)]-4 =9
\n" ); document.write( "[5 + 8] - 4 = 9
\n" ); document.write( "13 -4=9
\n" ); document.write( "9=9
\n" ); document.write( "
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