document.write( "Question 1043653: 9x + 4y + 7x - y \n" ); document.write( "

Algebra.Com's Answer #658812 by ikleyn(52781) $\"\"$ $\"About$

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document.write( "  9x + 4y + 7x - y = (9x + 7x) + (4y - y)   (group/combine x-terms together. Combine y-terms together. Then calculate like terms)\r\n" );
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document.write( "= 16x + 3y.\r\n" );
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document.write( "Answer.  = 16x + 3y.\r\n" );
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