document.write( "Question 863270: Find 'n'
\n" ); document.write( "1+3+...+2n-1=10(4n+50)\r
\n" ); document.write( "\n" ); document.write( "Do I have to do something with (2n-1+2)(2n-1)
\n" ); document.write( "I have no idea. Please help. \n" ); document.write( "

Algebra.Com's Answer #520276 by metodi022(3) $\"\"$ $\"About$

You can put this solution on YOUR website!
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