document.write( "Question 283885: I cant figure out how to create the problem..I know the answer is 8 but I dont know how to get there..
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document.write( "Three times the sum of some number plus 3 is equal to 7 times the number minus 23..I thought it was 3n+3=7n-23 but its not...thanks \n" );
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Algebra.Com's Answer #206022 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! I cant figure out how to create the problem..I know the answer is 8 but I dont know how to get there.. \n" ); document.write( "Three times the sum of some number plus 3 is equal to 7 times the number minus 23..I thought it was 3n+3=7n-23 but its not...thanks \n" ); document.write( "------------------- \n" ); document.write( "It must mean 3 times (n+3). \n" ); document.write( "3(n+3) = 7n-23 \n" ); document.write( "3n+9 = 7n-23 \n" ); document.write( "--> n = 8 \n" ); document.write( "-------------- \n" ); document.write( "It's the lack of parentheses in the statement. \n" ); document.write( " \n" ); document.write( " |