document.write( "Question 125450: The difference between 2 times a number and -8 is -12. Find the number. \n" ); document.write( "
Algebra.Com's Answer #91905 by uma(370) ![]() You can put this solution on YOUR website! Let the number be x \n" ); document.write( "two times the number = 2x \n" ); document.write( "difference between 2x and -8 = 2x - (-8) \n" ); document.write( " = 2x + 8 \n" ); document.write( "So 2x + 8 = - 12 \n" ); document.write( "==> 2x = -12-8 \n" ); document.write( "==> 2x = -20 \n" ); document.write( "==> x = -20/2 \n" ); document.write( "==> x = -10\r \n" ); document.write( "\n" ); document.write( "Thus the number is -10.\r \n" ); document.write( "\n" ); document.write( "good luck!!! \n" ); document.write( " |