Algebraic Expressions

Parts of Algebraic Expressions

100

Please write down an example of a Coefficient 

Anything with number and a variable next to it (2a)

200

2-4a+ 5(z * 4³ -14)

How many constants are in this algebraic expression?

5

300

2(a - 6)³ = 23

Is this an algebraic expression?

No, expressions don't have equal signs and values on both side of the equal sign. 

400

14(3³ +37) 

How many terms are in this Algebraic Expression?

Trick Question, this is not an algebraic expression

500

Please list every part of an Algebraic Expression

Term, Operation, Constant, Variable, Coefficient 

Combining Like Terms

100

4 + 3a - 2z + a - 4z

Combine like terms

4 + 4a - 6z

200

4t + 3 - 4m + 2 + 3m - t + m²

^{Combine Like Terms} 

3t + 5 - m + m²

300

f + n - 14 - -5n + n² + 14 + -5n - 4f + z

Combine Like Terms

-3f + n +n² +z

400

4x² + 6x(4 - 5)

4x² -6x

500

6(x² - 7 + 9) -6x² - 12

It's Zero :)

PEMDAS

100

list the meaning for each letter of PEMDAS

Parenthesis, Exponent, Multiplication, Division, Adding, Subtracting

200

Solve

4 - 6² / 2 + 14

It's Zero :)

300

48 / 4 - 4 + 3(3 x 6)

62

400

-6 + (-3 - 3)² / 3

6

500

5 + 2³ x (22 / 11) - 3² x (4+5)

-60

Distributive Property

100

2(a + 8)

Use distributive property to simplify 

2a + 16

200

4(5a - 2c) + 6(b - 10d)

Simplify 

20a - 8c + 6b - 60d

300

-p - 5(-6 - 7p)

Simplify

30 - 34p

400

-4(1 - 8x) - 9(-10x - 1)

-3 + 122x

500

-3(2b+1)= -51

8

Rando-Class Facts

100

What are the tennis balls for?

noise reduction

200

Has Mr. Roy scored more or less than 5 goals at recess soccer this year?

more (NBD)

300

Who won the Student vs Staff Basketball game on Wednesday?

sure the students won

400

what does the sticker say on Mr. Roys water bottle

Yes Yes Pizza

500

What is Mr. Roy's current age?

38 (39 in March)