Unit 2 8th Algebraic Expressions

Translating Expression

100

the product of -6 and a number

-6x

200

17 more than the quotient of a number and 4

x/4+17

300

the sum of renting bowling shoes and $3 per game

b +3g

400

nine subtracted from twice a number

2x-9

500

13 less than two thirds of a number

2/3x-13

Simplify Expressions

100

18-6x+5x-11

-x+7

200

-2a-6+15a-21+5

13a-22

300

-4(2p-7)

-8p+28

400

5(a-2b)

5a-10b

500

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

6x-4

Monomials

100

2ab+9ab

11ab

200

-14m^3n^2 - 2m^3n^2

-16m^3n^2

300

5^10 times 5^2

5^12

400

2^2/2^9

1/2^7

500

48k^20/-8k^4

-6k^16

Monomial Rules

100

What is the product rule

add the exponents

200

what is the quotient rule? 

subtract the exponents

300

what is the power rule

multiply the exponents

400

what do you do if you have a negative exponent

put the negative exponent into a fraction

500

what does a zero exponent equal

0

Factoring Expressions

100

3x-15

3(x-5)

200

10c-10

10(c-1)

300

8k+36

4(2k+9)

400

17m-16+9m+2

2(m-7)

500

18y-(2y+17)-11

4(4y-7)