Parts of an Equation
What is an alphabetical letter that represents an unknown value?
Variable
Name the variables in the following equation:
4w - 6p + x = 100
w, p, and x
What does the E stand for in PEMDAS?
Exponent
What does the D stand for in PEMDAS?
Division
Calculate 32
9
How many terms are in the following equation?
4x + 3y - 8 = 122w
4
Name the coefficients in the following equation:
4w - 6p + x = 100
4, -6, and 1
What does the M stand for in PEMDAS?
Multiplication
What does the S stand for in PEMDAS?
Subtraction
Calculate 43
64
What is the number that comes BEFORE a variable called?
Coefficient
Name the constant/s in the following equation:
4w - 6p + x = 100
100
What would be the first step in solving the equation below?
8 x 2 + (4 - 1)
Parenthesis - (4 - 1)
What would be the first step in the below equation?
4 + 10 - 62
Exponents - 62
Calculate 80
1
What is a fixed number that never changes?
It's a number without a variable.
Constant
How many terms are in the following equation:
4w - 6p + x = 100
4
Solve the following equation using PEMDAS:
82 - (4 x 3) + 10
62
Solve the following equation using PEMDAS:
32 + 18 x 2
45
Calculate 141
14
What are the coefficients of the following equation:
x + 2y = 10
1 and 2
Name the coefficients in the following equation:
3x - y + 18w - 8 = 234
3, -1, and 18
(43 + 20) / 3
28
Solve the following equation using PEMDAS:
9 x (3 + 6)1 - 4
77
Calculate 62 + 92
117