document.write( "Question 696627: Translate into mathematical expression and then simplify. Nine times a number minus seven times the same number. \n" ); document.write( "
Algebra.Com's Answer #429180 by algebrahouse.com(1659)\"\" \"About 
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x = the number\r
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\n" ); document.write( "\n" ); document.write( "9x - 7x {nine times a number minus seven times the same number}
\n" ); document.write( "= 2x {simplified by combining like terms}\r
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For more help from me, visit: www.algebrahouse.com


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