Vocabulary
The number by itself that is added or subtracted.
8a + 15a + a + 9
What is 24a + 9?
21b - 11b - 10 - 12b
What is -2b - 10?
-7w - 5 + 17w + 15
What is 10w + 10?
Not like terms.
Terms that have the same variables and exponents
What is like terms?
5x + 35 + 3x + 2
What is 8x + 37?
12c - 6c - (-30)
What is 6c +30?
19a - 6b - 17a - 3b + 9b - 2a
What is 0?
3x - 4x + x
Like terms
The number multiplying by the variable.
32 + 12t + 16t + 8
What is 28t + 40?
5z - 55 - 26 - z
What is 4z - 81?
-2f - 1f - (-6) + 5f
What is 2f + 6?
3x + 2y +2xy
Not like terms.
Example: 3 + 5
What is numerical?
6p + 32 + 16p + 2 + 4p
What is 26p + 34?
-7d - (-40) + 8d
What is d + 40?
-5r + 3q - 8q - r
What is -6r - 5q?
3ab + 2ab + 7ab
Like terms
Example: 5x - 12
What is Algebraic?
m + 20n + 25m + 6n
What is 26m + 26n?
-15j - 18k - 24j - 18k
What is -39j - 36k?
53t - (-20r) + 17 - 10t
What is 43t + 20r +17?
10xy - 3xy + 3x - 4xy
Not like terms