document.write( "Question 283658: Perform the indicated operations and simplify your answer. \r
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document.write( "a) (5x - y) + (4x + 7)\r
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document.write( "b) (x^3 + x^2 - 10x - 6) - (x - 3)\r
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document.write( "c) (-4x^3)^2\r
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document.write( "d) 8x(x - 2)\r
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document.write( "e) (5x - 3)(4x - 7)\r
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document.write( "f) (p^3 + 3)^2\r
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document.write( "g) (x^2 + 5)(x^2 + 4)\r
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document.write( "h) (6y - 1)(5y + 1) \n" );
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Algebra.Com's Answer #205886 by papugai(18)![]() ![]() ![]() You can put this solution on YOUR website! a) (5x - y) + (4x + 7) = 9x-y+7 \n" ); document.write( "b) (x^3 + x^2 - 10x - 6) - (x - 3) = x^3 + x^2 - 11x - 3 \n" ); document.write( "c) (-4x^3)^2 = 16x^6 \n" ); document.write( "d) 8x(x - 2)= 8x^2 - 16x \n" ); document.write( "e) (5x - 3)(4x - 7) = 20x -47x + 21 \n" ); document.write( "f) (p^3 + 3)^2 = p^6 +6p^3 + 9 \n" ); document.write( "g) (x^2 + 5)(x^2 + 4) = x^4 + 9x^2 +20 \n" ); document.write( "h) (6y - 1)(5y + 1) = 30y^2 ++y -1\r \n" ); document.write( "\n" ); document.write( "These are the answers. Please tell me if you need me to go step by step through the questions. \n" ); document.write( " |