Thursday, October 22, 2015

Combining Like Terms

Simplify:

#1.  6x + 9 + 2x

#2.  6t + 4u + t + 9u

#3. 2n + 4w + 5n + w + 9n

6 comments:

  1. 1.8x + 9
    2.7t + 13u
    3.16n + 5w

    ReplyDelete
  2. 1.) 8x+9
    2.) 6t+13u
    3.) 16n+4w

    ReplyDelete
  3. 1.) 6x + 2x = 8x
    9 + 8x = 17x
    2.) 6t + t = 6t
    4u + 9u = 13u
    6t + 13u = 19
    3.) 2n + 5n = 7n
    7n + 9n = 16n
    16n + 4w = 20

    ReplyDelete
  4. 6x + 2x = 8 +9 = 17
    9u + 4u = 13u + 6t=19t
    9n + 5n = 14n + 2n = 16 + 4w = 20w

    ReplyDelete