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Like Terms
Multiplying
Expanding brackets
100
5a + 6a
11a
100
2 x 3c
6c
100
3(n + 1)
3n + 3
200
4x + 5x - 2y
9x - 2y
200
-3g x 5
-15g
200
2(7 - b)
14 - 2b
300
4ab - 2ba + 2c
2ab + 2c
300
6t x -4q
-24qt
300
-3(a - 2)
-3a + 6
400
- 4m - 5m + 3m
- 6m
400
4y x 3y
12y^2
400
X (y + 4)
Xy + 4x
500
-5xy - 3yx + 7xy
- xy
500
-7 x -2t x t
14t^2
500
b( 6b - 5)
6b^2 -5b