document.write( "Question 257188: Evaluate: 2-(1-(2-(1-(2(1-2))))). \n" ); document.write( "

Algebra.Com's Answer #189145 by Fombitz(32388) $\"\"$ $\"About$

You can put this solution on YOUR website!
Work from the inside out.
\n" ); document.write( " $\"+2-%281-%282-%281-%282%281-2%29%29%29%29%29=2-%281-%282-%281-%282%28-1%29%29%29%29%29\"$
\n" ); document.write( " $\"+2-%281-%282-%281-%282%281-2%29%29%29%29%29=2-%281-%282-%281-%28-2%29%29%29%29\"$
\n" ); document.write( " $\"+2-%281-%282-%281-%282%281-2%29%29%29%29%29=2-%281-%282-%281%2B2%29%29%29%29\"$
\n" ); document.write( " $\"+2-%281-%282-%281-%282%281-2%29%29%29%29%29=2-%281-%282-%283%29%29%29\"$
\n" ); document.write( " $\"+2-%281-%282-%281-%282%281-2%29%29%29%29%29=2-%281-%28-1%29%29\"$
\n" ); document.write( " $\"+2-%281-%282-%281-%282%281-2%29%29%29%29%29=2-%281%2B1%29\"$
\n" ); document.write( " $\"+2-%281-%282-%281-%282%281-2%29%29%29%29%29=2-%282%29\"$
\n" ); document.write( " $\"+2-%281-%282-%281-%282%281-2%29%29%29%29%29=0\"$
\n" ); document.write( " \n" ); document.write( "

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