document.write( "Question 169024: factor by grouping
\n" ); document.write( "5x^2+5xy+19x+19y
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Algebra.Com's Answer #124653 by nerdybill(7384)\"\" \"About 
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5x^2+5xy+19x+19y
\n" ); document.write( "Group:
\n" ); document.write( "(5x^2+5xy) + (19x+19y)
\n" ); document.write( "Factoring each group:
\n" ); document.write( "5x(x+y) + 19(x+y)
\n" ); document.write( "Factoring out (x+y):
\n" ); document.write( "(x+y)(5x+19)
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