document.write( "Question 1054248: If 7 is added to twice a number and this sum is multiplied by 5, the result is the same as if the number is multiplied by 5 and 10 is added to the product. What is the number \n" ); document.write( "
Algebra.Com's Answer #669460 by stanbon(75887) ![]() You can put this solution on YOUR website! If 7 is added to twice a number and this sum is multiplied by 5, the result is the same as if the number is multiplied by 5 and 10 is added to the product. What is the number. \n" ); document.write( "------------------ \n" ); document.write( "5(2x+7) = 5x+10 \n" ); document.write( "---------------------- \n" ); document.write( "2x+7 = x + 2 \n" ); document.write( "x = -5 \n" ); document.write( "------------- \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "---------- \n" ); document.write( " |