document.write( "Question 322806: Find a number which is decreased by 54 and is 5 times its opposite? \n" ); document.write( "
| Algebra.Com's Answer #231094 by ankor@dixie-net.com(22740)     You can put this solution on YOUR website! Find a number which is decreased by 54 and is 5 times its opposite? \n" ); document.write( ": \n" ); document.write( "Let x = \"a number \n" ); document.write( "then \n" ); document.write( "-x = it's opposite \n" ); document.write( ": \n" ); document.write( "x - 54 = 5(-x) \n" ); document.write( "x - 54 = -5x \n" ); document.write( "x + 5x = +54 \n" ); document.write( "6x = 54 \n" ); document.write( "x = \n" ); document.write( "x = 9 \n" ); document.write( "; \n" ); document.write( "; \n" ); document.write( "Check solution in original statement \n" ); document.write( "9 - 54 = 5(-9) \n" ); document.write( "-45 = -45 \n" ); document.write( " |