document.write( "Question 1047907: If 11 is added to a number, the result is 45 less than twice the number. Find the number \n" ); document.write( "
Algebra.Com's Answer #663479 by addingup(3677)![]() ![]() You can put this solution on YOUR website! Let the number be x: \n" ); document.write( "x+11 = 2x-45 let's flip the equation \n" ); document.write( "2x-45 = x+11 Subtract x and add 45 on both sides: \n" ); document.write( "x = 56 \n" ); document.write( "-------------------------- \n" ); document.write( "Check: \n" ); document.write( "56+11 = 2(56)-45 \n" ); document.write( "67 = 112-45 Subtract on right so you get 67 = 67. Correct. \n" ); document.write( ": \n" ); document.write( "John\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |