document.write( "Question 472989: M is the midpoint of line YZ. If YM=x+3 and YZ=3x-1, find MZ \n" ); document.write( "
Algebra.Com's Answer #324314 by robertb(5830)\"\" \"About 
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YZ = YM + MZ\r
\n" ); document.write( "\n" ); document.write( "==> 3x - 1 = x + 3 + MZ\r
\n" ); document.write( "\n" ); document.write( "==> 2x - 4 = MZ.
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