Vocabulary
One Step Equations 1
One Step Equations 2
Two Step Equations 1
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?
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?
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?
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?

500
Undoing addition and subtraction before multiplication and division is called this.
What is Inverse Operations?
500

-34= k - 19

What is k = -15?

500

-106+ y = 453

What is y = 559?

500

y/21 -8 = 118?

What is 126?

M
e
n
u