document.write( "Question 991331: If 5 is added to twice a number and this sum is multiplied by 3, the result is the same as if the number is multiplied by 4 and 7 is added to the product. what is the number \n" ); document.write( "
Algebra.Com's Answer #802490 by CubeyThePenguin(3113)![]() ![]() You can put this solution on YOUR website! unknown number = n\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "3(5 + 2n) = 4n + 7 \n" ); document.write( "15 + 6n = 4n + 7 \n" ); document.write( "2n = -8\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "n = |