document.write( "Question 246224: (4x+1)(2x+7) \r
\n" ); document.write( "\n" ); document.write( "Multiply. Show work and steps. \r
\n" ); document.write( "\n" ); document.write( "(this was my answer but its wrong....what did I do wrong?)\r
\n" ); document.write( "\n" ); document.write( "(4x+1)(2x+7)\r
\n" ); document.write( "\n" ); document.write( "(F) 4*2=8x
\n" ); document.write( "(O) 4*7=28x
\n" ); document.write( "(I) 1*2=2x
\n" ); document.write( "(L) 1*7= 7\r
\n" ); document.write( "\n" ); document.write( "8x+28x+2x+7
\n" ); document.write( "=38x+7
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Algebra.Com's Answer #179857 by rfer(16322)\"\" \"About 
You can put this solution on YOUR website!
(4x+1)(2x+7)
\n" ); document.write( "8x^2+28x+2x+7
\n" ); document.write( "8x^2+30x+7
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