document.write( "Question 752951: Find 25d - 10a + (4z), where d = 2, a = 3, and z = 4 \n" ); document.write( "
Algebra.Com's Answer #458139 by jim_thompson5910(35256)\"\" \"About 
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25d - 10a + 4z\r
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\n" ); document.write( "\n" ); document.write( "25(2) - 10(3) + 4(4) ... make the proper substitutions (ie replacements)\r
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\n" ); document.write( "\n" ); document.write( "50 - 30 + 16\r
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\n" ); document.write( "\n" ); document.write( "20 + 16\r
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\n" ); document.write( "\n" ); document.write( "36\r
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\n" ); document.write( "\n" ); document.write( "Final Answer: 36
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