document.write( "Question 699132: \r
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\n" ); document.write( "\n" ); document.write( "Twice, the sum of my number and 7, minus 13 is 37.What is my number?
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Algebra.Com's Answer #431207 by checkley79(3341)\"\" \"About 
You can put this solution on YOUR website!
2(X+7)-13=37
\n" ); document.write( "2X+14=37+13
\n" ); document.write( "2X=37+13-14
\n" ); document.write( "2X=36
\n" ); document.write( "X=36/2
\n" ); document.write( "X=18 ANS.
\n" ); document.write( "PROOF:
\n" ); document.write( "2(18+7)-13=37
\n" ); document.write( "2*25-13=37
\n" ); document.write( "50-13=37
\n" ); document.write( "37=37
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