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One-Step Equations
Two-Step Equations
Combine Like Terms
Distributive Property
Review Questions from Unit 1
100
Solve x + 2 = 5.
x = 3
100
Solve for x. 2x + 4 = 6
x = 1
100
Solve for x. 4x + 2x = 36
x = 6
100
Solve for x. 3(x + 2) = 12
x = 2
100
Add -6 + 7
1
200
Solve 13x = 26
x = 2
200
Solve for x. 7x + 3 = 31
x = 4
200
Solve for x. 9x - 7x - 5 = 17
x = 11
200
Solve for w. 5(w - 3) = 45
w = 12
200
7 - (-9)
16
300
Solve x/4 = 12
x = 48
300
Solve for z. -3z - 7 = 23
z = -10
300
Solve for w. 7w - 3w + 4w = -16
w = -2
300
Solve for w. 5(2w - 7) = 65
w = 10
300
-2/3 + (-5/7)
-29/21
400
Solve y + 10 = 3.
y = -7
400
Solve for x. 11 - 7x = 18
x= -1
400
Solve for a. 4a + 5 - 3a = -27
a = -32
400
Solve for y. 6(y + 4) = 2
y = -11/3
400
-4^2 + (-4)^2
0
500
-3z = 39
z = -13
500
Solve for x. -6 + x/3 = 3
x = 27
500
Solve for m. 6m - 7 - 4m - 16 = -23
m = 0
500
Solve for y. 5(y - 3) = 30
y = 9
500
(-1)^101
-1