• Equivalent Expressions
     Help
  • Simplify x + 4 + 3x
    4x + 4
  • Simplify 3 + x + 6
    9 + x
  • Simplify 15 + 6 + x
    21 + x
  • Unlock this slideshow and over 4 million more with Baamboozle+
    Try slideshows
  • Your experience on this site will be improved by allowing cookies.