Parts of Expressions
Evaluating
Add/Sub
Distributing
Vocabulary
100
The number 4 in the expression 4b + 8
What is the coefficient?
100
2mn for n = 2 and m = 4
What is 16?
100
(2x + 5) + (4x + 1)
What is 6x + 6
100
Distribute: 8(3n + 2)
What is 24n + 16?
100
contains a number, variable and operation.
What is a variable expression.
200
-8 and -9 in the expression 2x - 9 + 3n - 8
What are the constants?
200
6p - m for p = 6 and m = 5
What is 31?
200
(4n + 3) + (2n - 2)
What is 6n - 1
200
Distribute: 9(3v - 4)
What is 27v - 36?
200
v + 8
What is an algebraic expression?
300
7 in the expression 2x - 5 + 9x + 3x - 1 + (-12) - 3
What is the number of terms?
300
x + 3y when x = 4 and y = 7
What is 25?
300
5c + 2 - 2c + 1
What is 3c + 3
300
Distribute 5(5n - 2x)
What is 25n - 10x?
300
A term by itself.
What is monomial?
400
-8n,5n in the expression 5n + 9 - 2(4n + 1)
What are like terms?
400
a + 3 + b for when a = 16 and b = 5
What is 24?
400
(6n - 3) + (-2n + 9)
What is 4n + 6
400
Distribute: 4(6b - 3x)
What is 24b - 12x?
400
terms with the same variable raised to the same power
What are like terms?
500
8n and -6 in the expression 8n - 6
What are terms?
500
x^2 + 5x - 10 when x = 2
What is 4?
500
(2x + 3) + (4x + 5) - 3x - 7
What is 3x + 1
500
.5(4c + 2)
What is 2c + 1?
500
The number with a variable.
What is coefficient?
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