document.write( "Question 71684: Find a number which is 150 greater than its opposite. \n" ); document.write( "
Algebra.Com's Answer #51287 by funmath(2933)![]() ![]() ![]() You can put this solution on YOUR website! Find a number which is 150 greater than its opposite. \n" ); document.write( "Let a number be: x \n" ); document.write( "Then it's opposite is: -x \n" ); document.write( "x=-x+150 \n" ); document.write( "x+x=x-x+150 \n" ); document.write( "2x=150 \n" ); document.write( "2x/2=150/2 \n" ); document.write( "x=75 \n" ); document.write( "The number that is 150 greater than it's opposite is: 75 \n" ); document.write( "Happy Calculating!!!! \n" ); document.write( " |