algebra help

• Youngru

  16 Feb 10, 03:25

  pls help...

  solve for x

  x+2=6

• yiha093

  16 Feb 10, 03:49

  x+2=6

  x=6-2

  x=4 

   to doublecheck, substitute x =4 into the equation

  prove.

  x+2=6

  --------------

  4+2=6  (shown)