document.write( "Question 62174: 19a-3(n+3)=9 whats n??
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Algebra.Com's Answer #43014 by tutorcecilia(2152)\"\" \"About 
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19a-3(n+3)=9 solve for n
\n" ); document.write( "19a-3n-9=9
\n" ); document.write( "19a-3n-9+9=9+9
\n" ); document.write( "19a-3n-19a=18-19a
\n" ); document.write( "-3n=18-19a
\n" ); document.write( "-3n/-3=18-19a/-3
\n" ); document.write( "n=(-18+9a)/3
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