document.write( "Question 999777: Two times a number n is three times the sum of n and nine what is the number? \n" ); document.write( "
Algebra.Com's Answer #617317 by macston(5194)\"\" \"About 
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\n" ); document.write( "2n=3(n+9)
\n" ); document.write( "2n=3n+27
\n" ); document.write( "-27=n
\n" ); document.write( "ANSWER: The number is -27
\n" ); document.write( ".
\n" ); document.write( "CHECK:
\n" ); document.write( "2n=3(n+9)
\n" ); document.write( "2(-27)=3(-27+9)
\n" ); document.write( "-54=3(-18)
\n" ); document.write( "-54=-54
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