document.write( "Question 659751: Five students took an algebra test. The average score was 84. Four of the scores were 96, 68, 79, and 85. what score did the fifth student get? \n" ); document.write( "
Algebra.Com's Answer #410903 by ReadingBoosters(3246)\"\" \"About 
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Average = total scores/number of test taken
\n" ); document.write( "84 = (96 + 68 + 79 + 85 + x) / 5
\n" ); document.write( "84*5 = (96 + 68 + 79 + 85 + x)/5 * 5
\n" ); document.write( "420 = 96 + 68 + 79 + 85 + x
\n" ); document.write( "420 = 328 + x
\n" ); document.write( "420 - 328 = 328 + x - 328
\n" ); document.write( "92 = x
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