Vocabulary
Positive and negative fractions, decimals, percents, and whole numbers.
Factor Completely:
8x+32
What is 8(x+4)
Find an equivalent expression for: 4(x+5)
4x+20
Simplify by combining like terms:
3y-2+4-y
What is 2y+2?
Write an expression to represent the following situation:30 more than a number.
What is x+30
2 and -2 in the expression 2x2-2x+4
What are coefficients?
Factor Completely:
6x-42
What is 6(x-7)
Find an equivalent expression for: -8(10x-4)
What is -80x+32
Simplify by combining like terms:
-5-3v+v+6+(-8)-v
What is -7-3v?
12 more than 3 times a number
What is 3x+12
Expressions that may be in different forms but have the same variables and have equal value.
What is an Equivalent Expression?
Factor Completely:
-9x+21
3(-3x+7)
Find an equivalent expression for: -3(-4x+2)
What is 12x-6
Simplify by combining like terms:
-7w-w-9+4w
What is -4w-9?
(x+7)/2
A mathematical sentence that contains at least one variable.
What is Algebraic Expression?
-81x-27
27(-3x+1)
Find an equivalent expression for: 2(-6x-8)
What is -12x-16
-7v+6vz-2-2vz-8z
What is 4vz-7v-8z-2?
Bradly has 34 CDs in his collection. He gives away x number of CDs. Write an expression that represents how many CDs are in his collection.
What is 34-x
The process of using multiplication to expand an expression.
What is the Distributive Property?
Factor Completely:
-120x-240
-120(x+2)
Find an equivalent expression for: -3(-2x-5)
What is 6x+15
Simplify by combining like terms:
-5t2 +2t-5-9t2+2
What is -14t2+2t-3?
Jessica reads the same number of books each month. Write an expression to represent the number of books Jessica reads in 2 years.
What is 24b where 24 is the number of months and b is the number of books she reads per month.