One-Step Equations
Two-Step Equations
Combing Like Terms
Multiple-Step Equations
Variables on Both Sides
100
y + 14 = 20
y = 6
100
9x + 3 = 21
x = 2
100
5n + 6n = ?
11n
100
2x - 12 = 5
x = 8.5
100
4x + 9 = 2x - 6
x = 7.5
200
d -5 = 7
d = 12
200
67 = 11n + 1
n = 6
200
24n - 12n = ?
-36n
200
10x + 2 = 34
x = 3.2
200
-2n - 12 = -3n - 10
n = 22
300
h + 3 = -4
h = -7
300
-3x + 4 = 16
x = -4
300
24x - 11x = ?
-35x
300
34n - 4 = 30
n = 1
300
5(x+4) = 6x - 5
x = 25
400
-15n = 45
n = -3
400
-3d - 4 = 20
d = -6
400
-11 - 12 = ?
1n or n
400
-10n + 3 = 6
n = 0.3
400
3n - 9 = 2n + 12
n = 19
500
-1.5s = 24
s = 16
500
0.5x + 13 = 26
x = 6.5
500
24a - 16a + 12a = ?
-28a
500
24x + 13 = -78
x = -2.7
500
21x + 24 = 34x + 13
x = 0.84
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