Show:
The Distributive Property
Identify Parts of Expressions
Simplify Expressions
Solving Equations
+ or -
Solving Equations
x or /
100
2(x + 3)
2x + 6
100
4x + 3 + 5x + y Term: Like Terms: Coefficients: Constants:
Term: 4x, 3, 5x, y Like Terms: 4x, 5x Coefficients: 4, 5, 1 Constants: 3
100
5a + 2a
6a
100
w + 2 = 3 *SHOW YOUR WORK!
W = 1
100
3t = 21 *SHOW YOUR WORK!
t = 7
200
7(y - 3)
7y - 21
200
2m - n + 6m Term: Like Terms: Coefficients: Constants:
Term: 2m, -n, 6m Like Terms: 2m, 6m Coefficients: 2, 6, -1 Constants: None
200
4r - r
3r
200
9 + x = 12
x = 3
200
h/4 = 6 *SHOW YOUR WORK!
h = 24
300
(w - 2)10
10w - 20
300
4y - 2x - 7 Term: Like Terms: Coefficients: Constants:
Term: 4y, -2x, -7 Like Terms: None Coefficients: 4, -2 Constants: -7
300
x + 9x + 3
10x + 3
300
8 = x - 2
x = 10
300
-32 = 4y *SHOW YOUR WORK!
y = -8
400
-5(a + 1)
-5a - 5 or -5a + (-5)
400
-r + r + r + r + r Term: Like Terms: Coefficients: Constants:
Term: -r, r, r, r, r Like Terms: -r, r, r, r, r Coefficients: -1, 1, 1, 1, 1 Constants: None
400
2x - 5 - 4x + 8
-2x + 3
400
-15 = x - 16
x = 1
400
v/-11 = -132
v = -121
500
(y - 4)-2
-2y + 8
500
x + 3(x + 4y) Term: Like Terms: Coefficients: Constants:
Term: x, 3x, 12y Like Terms: x, 3x Coefficients: 1, 3, 12 Constants: None
500
5 - 3(y + 7)
12 - 3y
500
-8 = t - 4
t = -4
500
86 = -2v
v = -43