document.write( "Question 856191: -19 = 3u + 2 \n" ); document.write( "
Algebra.Com's Answer #516184 by tommyt3rd(5050)\"\" \"About 
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-19 - 2= 3u + 2 - 2
\n" ); document.write( "-21 =3u
\n" ); document.write( "3u/3 = -21/3
\n" ); document.write( "u=-7
\n" ); document.write( "
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