document.write( "Question 222153: Can someone please assist me with this equation? I need to find the GCF but I am not sure what to do after that point.\r
\n" ); document.write( "\n" ); document.write( "22uw^7z^8 and 20u^3w^4\r
\n" ); document.write( "\n" ); document.write( "I believe the GCF is 2\r
\n" ); document.write( "\n" ); document.write( "this one find the least common multiple\r
\n" ); document.write( "\n" ); document.write( "8tuz^9 and 2t^3u^7 (this one has me completely lost)
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Algebra.Com's Answer #166581 by ankor@dixie-net.com(22740)\"\" \"About 
You can put this solution on YOUR website!
find the GCF
\n" ); document.write( "22uw^7z^8 and 20u^3w^4
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\n" ); document.write( "2uw^4 would be the GCF
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\n" ); document.write( "2uw^4(11w^3z^8) and 2uw^4(10u^2)
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\n" ); document.write( "least common multiple
\n" ); document.write( "8tuz^9 and 2t^3u^7
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\n" ); document.write( "Each term has to go into the multiple at least 1 time, so that would be:
\n" ); document.write( "8t^3u^7z^9
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