1-Step
2-Step
1 and 2-Step
Surprise
Review
100
x - 9 = 3
x = 12
100
- 4x 7 = 19
x = -3
100
- 7 - 4x = - 35
x = 7
100
x - 5 = - 3
x = 2
100
True or False - 9 + 3r= - 9 answer: r= -1
False r = 0
200
x / 2 = - 3
x = -6
200
2x - 6 = -30
x = -12
200
1 = x + 5
x = -4
200
9 + 5y = 69
y = 12
200
5 + 3x = 14
x = 3
300
- 4 = x + 3
x = -7
300
-4x + 7 = 43
X = -9
300
x / - 7 = 6
x = -42
300
5z - 1 = - 51
z = -10
300
2x = 18
x = 9
400
x / 5 = 5
x = 25
400
7x - 1 = -1
x = 0
400
2 + x = 3
x = 1
400
- 10 - 2h = - 22
h = 6
400
What is the first step to solving this equation 2t - 5 = 71
add 5 to both sides
500
x / 7 = 6
x = 42
500
7x - 9 = 26
x = 5
500
- 7 - 4x = - 35
x = 7
500
- 9 + 3z = - 9
z = 0
500
7 + 4p = 3
p = -1
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