document.write( "Question 56693: simplify: 5-3(4x-1)\r
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document.write( "Expand the brackets: (x+5)(2-x)\r
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document.write( " (3x-y)2 (2is a small 2 to represent squared)\r
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Algebra.Com's Answer #38471 by tutorcecilia(2152)![]() ![]() You can put this solution on YOUR website! simplify: 5-3(4x-1) \n" ); document.write( "5-12x+3 [Distribute the (-3)] \n" ); document.write( "8-12x [Combine like-terms] \n" ); document.write( ". \n" ); document.write( ". \n" ); document.write( "Expand the brackets: \n" ); document.write( "(x+5)(2-x) [Use the FOIL method to multiply] \n" ); document.write( "2x-x^2+10-5x [Combine like-terms] \n" ); document.write( "-x^2-3x+10 \n" ); document.write( ".\r \n" ); document.write( "\n" ); document.write( "(3x-y)^2 [Expand the expression] \n" ); document.write( "(3x-y)(3x-y) [Use the FOIL method to multiply] \n" ); document.write( "9x^2-3xy-3xy+y^2 [Combine like-terms] \n" ); document.write( "9x^2-6xy+y^2\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |