document.write( "Question 856541: Simplify the following expression: (5x2 + 3x + 4) − (2x2 + 5x − 1). If the final answer is written in the form Ax2 + Bx + C, what is the value of A? Only enter the numeric value \n" ); document.write( "
Algebra.Com's Answer #516007 by checkley79(3341)\"\" \"About 
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(5x^2 + 3x + 4)-(2x^2 + 5x -1)
\n" ); document.write( "5X^2-2X^2+3X-5X+4+1
\n" ); document.write( "3X^2-7X+5
\n" ); document.write( "A=3 ANS.
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