document.write( "Question 88812: Evaluate the following expressions when: x = 3, y = 5, z = -6\r
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Algebra.Com's Answer #64599 by praseenakos@yahoo.com(507)\"\" \"About 
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Question:\r
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\n" ); document.write( "\n" ); document.write( "Evaluate the following expressions when: x = 3, y = 5, z = -6\r
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\n" ); document.write( "\n" ); document.write( "Substitute the value, x = 3, y = 5, z = -6 in the given expression....\r
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\n" ); document.write( "\n" ); document.write( "==> 3x + y = 3 * 3 + 5 = 9 + 5 = 14.\r
\n" ); document.write( "\n" ); document.write( "There is no z term in the given expression, so no need to substitute the value of z.\r
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\n" ); document.write( "\n" ); document.write( "Hope you understood....\r
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\n" ); document.write( "\n" ); document.write( "Regards.\r
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\n" ); document.write( "\n" ); document.write( "Praseena.\r
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