Mathematics

Like terms

100

a+a+a+a

What's that in collected terms?

4a

200

12a+a-2a

What is the answer?

11a

300

(y+y+y+y)-(y+y+y)

What is the answer?

Y

400

10x+20n-12x+3n-a

-2x+23n−a

500

n²+n+3n-10n+n²

^{what is that collected terms?}

2n²−6n

 

Linear Equations

100

what is the first step to this equation?

   2(3x+6)=12

The first step to this equation is multiplying 2 into 3x and 6

200

What would these groups of numbers be called?

    3x+1²

An expression

300

  -3x-4=2 

x=?

  -3x-4=2

x=-2

400

9x+2=4x+12

x=?

x=2

500

 2(3x-1)+3=21

x=?

x=10/3

Fractions

100

What is the name of the top and bottom of a fraction?

Numerator and Denominator

200

What is the answer to this equation?

    2/4 + 2/6?

5/6

300

What is the term for this fraction?

21/7

400

What is the answer to this equation

3(7n+13)/12n+15=?

3(7n+13)/12n+15=2

500

What is the answer for this equation

     5 3/6 + 10 4/8=?

16

Questions

100

A Coefficient is a non-numerical or constant quantity placed before the variable in an algebraic expression 

True or false

False

200

What a negative multiplied by a negative

A positive

300

This is the simplified value of
3/4 divided by 2/5

1.875

400

x(2+9)=2x-x(2-10)

what is X

0

500

Tiana and Rei are biking in the same direction on the same path.

Rei rides at a constant speed of 16 miles per hour.

Write an expression that represents the number of miles Rei travels after t. 

16t

Algebra

100

6+x=27

whats X?

21

200

3a+5=14

what is it?

3

300

4x+7=27

whats x?

x=5

400

5x+3(x+2)=3

What's X?

2.75

500

5(1-2x)+3(x+5)=2(1+x)-9

What's X?

3