Vocabulary 1
Vocabulary 2
Simplifying Expressions
Distributive Property Practice
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100
A mathematical statement with no =sign.
What is an Expression
100
The number in front of a variable.
What is a Coefficient.
100
2 + 6a + 4a
What is 10a + 2
100
4(d+2)
What is 4d + 8
100
5(r+9) - 5
What is 5r + 40
200
Terms that can be added or subtracted together because they contain the same variable. Ex: 4m, -5m
What are Like Terms
200
A number by itself without a variable.
What is a Constant
200
12a + 3 + 18 - 9a
What is 3a + 21
200
3(x-7)
What is 3x - 21
200
12(n - 4) - 3n
What is 9n - 48
300
A number, variable, or numbers and variables connected together (separated by + and - signs in an expression)
What is a Term
300
An expression containing one term.
What is a Monomial.
300
18 + 7x - 12 + 5x
What is 12x + 6
300
12(n+2)
What is 12n + 24
300
-18(c - 1) - 18
What is -18c
400
Mathematical processes such as Addition, Subtraction, Multiplication, and Division
What are Operations
400
An expression made up of two terms?
What is a Binomial
400
6y + 3y - 2y
What is 7y
400
-9(g-1)
What is -9g+9
400
-7(w - 4) + 3w - 27
What is -4w + 1
500
A letter or symbol that represents an unknown value.
What is a Variable.
500
An expression formed of three terms.
What is a Trinomial
500
10b + 100 - 75 -b
What is 9b + 25
500
(9-h)5
What is -5h +45
500
3(d-4) + 2 - 2d
What is d - 10
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