Combining Like Terms
Simplify:
3x + (-8) + -7x
-4x + -8
This set of Numbers is known as the "Counting Numbers"
Natural Numbers
Simplify:
-9(x - 3)
-9x + 27
What is the word that means "the answer to an addition problem?"
Sum
How many children does Mr. Kaufmann have?
5
Simplify:
9y - 11 + 4y - 32
13y - 43
A negative Whole number is known as what type of number?
Integer
Simplify:
14(3 - 2x)
42 - 28x
What is the word that means "an answer to a division problem?"
Quotient
Mr. Kaufmann moved to KY from which state?
Illinois
Simplify:
-11x - x + 34 - 12x + 20
-24x + 54
23.126002 is an example of what type of Number?
Rational Number
Simplify:
7(-3y +8) - 2y
-23y + 56
Translate the following into an algebraic expression:
12 times of the sum of 2 and x.
12(2 + x)
Besides volleyball, which sport has Mr. Kaufmann also coached?
Basketball, Tennis or Baseball
Simplify:
-7(2x + 7) - 12
-14x -61
What set of Numbers does 45/9 belong to?
Natural, Whole, Integer, and Rational
Simpify:
4(2x + 5) + 3x(7)
29x + 20
What operation symbol can be represented by the following word? DOUBLED
x, or Multiplication
Mr. Kaufmann's favorite hobby is what activity?
Disc Golf
Simplify:
3(-x + -7) - 8x + 19
-11x - 2
Which of the following numbers is Irrational?
5.6, -12.98765432, 22/7
22/7
Simplify:
9(3x - 2) - 4(6x - 3)
3x -6
Translate the following into a word expression:
5 - (12 + 3)
5 minus the sum of 12 and 3.
What is Mr. Kaufmann's favorite book series?
The Lord of the Rings