document.write( "Question 940916: If m is the midpoint of AB, AM= 2x+4 and MB= 5x-8, find M(AB). \n" ); document.write( "
Algebra.Com's Answer #573507 by rameens_99(10)\"\" \"About 
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.A___________________.M___________________.B\r
\n" ); document.write( "\n" ); document.write( "AM= 2x+4
\n" ); document.write( "MB= 5x-8
\n" ); document.write( "AB= ?\r
\n" ); document.write( "\n" ); document.write( "So to get AB, you would need to find the total measurements of AM and MB.\r
\n" ); document.write( "\n" ); document.write( "AM=MB\r
\n" ); document.write( "\n" ); document.write( "2x+4=5x-8
\n" ); document.write( "2x=5x-12
\n" ); document.write( "-3x=-12
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\n" ); document.write( "x=4\r
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\n" ); document.write( "\n" ); document.write( "So now to find the measurement of AB, you need to plug it into AM and MB.\r
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\n" ); document.write( "\n" ); document.write( "2(4)+4+5(4)-8= 24!!!\r
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\n" ); document.write( "\n" ); document.write( "So the measure of AB would be 24.\r
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