document.write( "Question 1110120: Andrew walked a certain distance, and then ran twice as far as he walked.
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Algebra.Com's Answer #725111 by Edwin McCravy(20060) $\"\"$ $\"About$

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Andrew walked a certain distance,

He walked x km.

and then ran twice as far as he walked.

So he ran 2x km

He then caught a bus for the last 2 km.

That's 2 more km\r\n" );
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document.write( "So altogether he traveled x km + 2x km + 2 km

If he travelled a total of 32 km,

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document.write( "Therefore\r\n" );
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document.write( "x km + 2x km + 2 km = 32 km\r\n" );
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document.write( "         x + 2x + 2 = 32\r\n" );
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document.write( "        1x + 2x + 2 = 32

find how far Andrew walked and ran.

You finish.\r\n" );
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document.write( "Edwin

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