Algebra Review

CLT: Combine Like Terms

100

3x + ____ = 7x

4x

200

The number in front of a variable is called what?

The coefficient

300

In this problem: 5y + 2 + 7y

____ and ____ are the like terms.

5y and 7y

400

In the expression 3x + 2y + 5x - 4, the terms 3x and 5x are considered __ terms.

Like

500

(4x + x) / 5

x

CLT 2: Exponents and Variables

100

X² + 2x^{2 =} _____

3x²

200

What is the name of a number that has no variable in an expression?

ex: 5x - 3x + 4

Constant(s)

300

Which of the following expressions is simplified correctly?
a) 2x + 3y + 4x = 6xy
b) 2x + 3y + 4x = 6x + 3y
c) 2x + 3y + 4x = 9xy
d) 2x + 3y + 4x = 8x + 3y

B: 6x + 3y

400

Simplify this expression: 

17x² + 6x – 11x + 3x²+ 2x

20x² - 3x

500

Simplify the expression.

8y² + 10y – 2 – y² + 11

7y² + 10y + 9

Potpurri

100

The product of any number and zero is equal to what?

Zero

200

What is the current song on trending (YouTube) right now? WITHOUT LOOKING IT UP

Birds of a Feather - Billie Eilish

300

What was the name of the substitute for Mrs. Campbell yesterday?

Mrs. Morgan

400

What is Mx. Fields' zodiac sign

Scorpio

500

Which grades has Mrs. Campbell taught?

Middle school and high school

OoO: Orders of Operations

100

18 − 6÷2 + 4

19

200

Simplify: 

3² + 4 × 2

17

300

In the order of operations, __ should be solved first, followed by __

(Think GEMS order!)

Grouping, exponents

400

8 ⋅ 4 ÷ 2 + (7 – 3)

What should be solved first in this expression? Answer then simplify.

Grouping (7-3)

20

500

8 (2*5)²

800

OoO + Properties

100

If you rewrite (5 + 6) + 7 as 5 + (6 + 7), will you get the same solution?

Yes because of the associative property

200

(3 + 5) / -6²

-8/36 or -2/9

300

Which equation is true?

A. 9 – 4 = 4 – 9

B. 16 + 3 = 3 + 16

C. 6 ÷ 3 = 3 ÷ 6

D. 7 ⋅ 0 = 7

B.

400

Find the value of this expression:

7²– 2[3 + 2(5 – 1)]?

27

500

Simplify this expression using GEMS.

5 ∙ 3² – 3(4 + 2 ∙ 3)

15