Simplifying Algebraic Expressions

Blast from the Past

100

Simplify.

-17-14

What is:

-31

200

Simplify.

| -11-(-4) |

What is:

7

300

Name all sets to which the number belongs:

-24/6

What is:

Real, Rational & Integer

400

Simplify.

( 7/8 ) + ( 3/4 )

What is:

500

Simplify.

( 5/2 ) / ( 13/10 )

What is:

25/13 

Scientific Notation

100

Write in Standard Form.

6.23 x 10^-5

What is:

0.0000623

200

What in Scientific Notation.

423,000

What is:

4.23 x 10⁵

300

Simplify the expression.

(2.2 x 10³)(3.3 x 10^-1)

What is:

7.26 x 10²

400

Simplify the expression.

(3.5 x 10⁷) / (4 x 10³)

What is:

8.75 x 10³

500

Simplify the expression.

(2 x 10^-6) / (5 x 10^-7)

What is:

4 x 10⁰   or  4 

Factoring

100

Factor. 

9x+63

What is:

9(x+7)

200

Factor. 

4x-21

What is:

Prime

300

Factor.

18x+42y

What is:

6(3x+7y)

400

Simplify, then Factor.

2-9x-7+14

What is:

5(x-1)

500

Simplify, then Factor. 

-5+3(10-x)+9x-1

What is:

6(x+4)

Exponents

100

Simplify, positive exponents ONLY.

(4³)(4²)

What is:

1,024

200

Simplify, positive exponents ONLY.

(3³) / (3⁷)

What is:

1/81

300

Simplify, positive exponents ONLY.

(6xy⁴)²

What is:

36x²y⁸

400

Simplify, positive exponents ONLY.

(6x⁸y^-3z²) / (2x⁶yz^-5)

What is:

3x²z⁷ / y⁴

500

Simplify, positive exponents ONLY.

(20x²)(3x¹²) / (4x⁵)

What is:

15x¹⁰

Simplify Algebraic Expressions

100

Simplify:

 -4+2x-15-8x

What is:

-6x-19

200

Simplify.

-4(3x-6)

What is:

-12x+24

300

Simplify. 

7(5x-2)-29x+10

What is: 

6x-4

400

Simplify. 

-2(x-6)+3(x+5)

What is:

x+27

500

Simplify.

8x-(5x-13)-27+4x

What is:

7x-14