document.write( "Question 220588: Simplify 5w(w^2-7w+3)+2w(2+19w-2w^2 \n" ); document.write( "
Algebra.Com's Answer #165816 by likaaka(51)\"\" \"About 
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5w(w^2-7w+3)+2w(2+19w-2w^2)
\n" ); document.write( "First you distribute the 5w into the first polynomial
\n" ); document.write( "5w(w^2-7w+3)
\n" ); document.write( "5w^3-35w^2+15w
\n" ); document.write( "Now distribute the 2w into the second polynomial **be aware that this number is positive, had it been negative you would distribute a -2w into the polynomial
\n" ); document.write( "2w(2+19w-2w^2)
\n" ); document.write( "4w+38w^2-4w^2
\n" ); document.write( "Put them back together with the addition
\n" ); document.write( "5w^3-35w^2+15w + 4w+38w^2-4w^3, I just reorganized it so that the like terms are grouped
\n" ); document.write( "5w^3-4w^3-35w^2+38w^2+15w+4w, combine like terms
\n" ); document.write( "w^3+3w^2+19w
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