What is -3 + =5?
-8
What is 3x + 8x?
11x
Simplify. 7x + 3s - 2x
5x + 3
(3x + 2y) + ( 5x -5y)
8x -3y
3
What is -6 + 10?
4
What is 4x + -7x?
-3x
Simplify 5x - 2c - 10x + 6c?
-5x +4c
(3x - 2y) - (2x +7y)
x +5y
How many kids does Mrs. Criss have?
2
What is -12 x -2?
24
What is 8x2 + 6x?
8x2 + 6x
2v2 + 10v - 4v2 - 20v
-2v2 -10v
(2x + 4y + 4z) + ( 4x -2y - 6z)
6x +2y - 2z
What does Mrs. King coach?
What is -3 x -2 - 5
1
What is -2a2 + -8a2 ?
-10a2
4ab + 7a + 6ab -10a
10ab -3a
(8ab - 6a + 7b) - ( 6ab + 12a - 10b)
2ab -18a + 17b
Mrs. Criss goes to an exercise class every morning. What class does she take?
spin
What is (-4)2 ?
16
What is the number in front of the variable called?
The coefficient.
-5xy + 5x - 10xy + 11
-15xy +5x +11
(5a2 - 4a +6) - (-10a2 -4a - 10)
15a2 + 16
Why did the toilet paper not cross the road?
It got stuck in a crack.