document.write( "Question 67553: 5[5a-a(3x+5)+x(a+2x)]-10x^2 remove all grouping sybols and combine like terms \n" ); document.write( "
Algebra.Com's Answer #48129 by checkley71(8403)\"\" \"About 
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5[5a-a(3x+5)+x(a+2x)]-10x^2
\n" ); document.write( "5[5a-3ax-5a+ax+2x^2]-10x^2
\n" ); document.write( "25a-15ax-25a+5ax+10x^2-10x^2
\n" ); document.write( "-15ax+5ax
\n" ); document.write( "-10ax
\n" ); document.write( "
\n" );