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Vocabulary
One Step Equations 1
One Step Equations 2
Two Step Equations 1
Two Step Equations 2
100
a letter that represents a number
What is a Variable
100
-12 + y = -45
What is y = -33?
100
n + -135 = -982
What is n = -862?
100
3x + 16 = -98
What is x = -38?
100
6y + 4 = 534?
What is 89?
200
a math problem that involves two operations and a letter
What is a two step equation?
200
-9a = 162
What is a = -18?
200
15x = -540
What is x = -36?
200
y/4 - 12 =132
What is y = 36?
200
y/5 - 10 = 120
What is 26?
300
The first step when solving an equation.
What is Isolating the variable.
300
r/14 = -27
What is r = -378?
300
b - (-39) = 212
What is b = 173?
300
-6c + 15 = -3
What is c = 3?
300
-4a - 57 = 129
What is -46.5?
400
The second step in solving an equation.
What is performing the opposite operation?
400
78 = m + 82
What is m = -4?
400
h/-45 = -11
What is h = 495?
400
-34s - (-5) = 141
What is s= -4?
400
-2a + 13 = -57 - 14
What is a = 42?
500
Undoing addition and subtraction before multiplication and division is called this.
What is Inverse Operations?
500
-36 + 2 = k - 19
What is k = -15?
500
-94 - 12 + y = 453
What is y = 559?
500
y/21 + (-8) = 118?
What is 126?
500
-5y + 14 - 5 = -31 + 15
What is y = 5?