document.write( "Question 66621: 2a-{6b-4[a-(b-3a)]}
\n" ); document.write( "Please help with this problem, also what type of problem would this be called?
\n" ); document.write( "Thanks in advance.
\n" ); document.write( "Bob
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Algebra.Com's Answer #47285 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
2a-{6b-4[a-(b-3a)]}
\n" ); document.write( "=2a-[6b-4[a-b+3a]
\n" ); document.write( "=2a-[6b-4[4a-b]]
\n" ); document.write( "=2a-[6b-16a+4b]]
\n" ); document.write( "=2a+16a-10b
\n" ); document.write( "=18a-10b
\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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