document.write( "Question 323811: Please help me solve this equation: Simplify the following Expression:\r
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Algebra.Com's Answer #231744 by msgmhenderson(11)\"\" \"About 
You can put this solution on YOUR website!
-3(-2z-u)+3(4u+4z)
\n" ); document.write( "(-3)(-2z) + (-3) (-u) + (3) (4u) + (3) (4z)
\n" ); document.write( "6z+3u+12u+12z
\n" ); document.write( "18z + 15u
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