T1_MP1_Test 2_Review

(A) Distributive Property

100

Simplify: 

3(h-2)

3h-6

200

Solve: 

2(2x – 4)=4

x=3

300

Solve: 

-(2k-11)=7

k=2

400

Solve: 

-2(5h +2)=-54

h=5

(B) Adding & Subtracting Polynomials

100

What's the DEGREE? 

6+x^4-12x^3

4

200

How many TERMS?

-2a^2+3a-6

3

300

Standard Form:

-9a+3a^5-6a^7+5a^2

-6a^7+3a^5+5a^2-9a

400

Simplify: 

-6x^2+x^2+3-7x^3

-7x^3-5x^2+3

(C) Solving Equations with Variables on Both Sides

100

Solve: 

4+8a=9a+7

a=-3

200

Solve: 

n-5=-4n-10

n= -1

300

Solve: 

8x-21-6x=-x-15

x=2

400

Solve: 

5m+9m-12m-5=-27+m

m=-22

(D) Solving Equations with Parentheses

100

Solve:

x+(x-6)=20

x=13

200

Solve: 

8y-(5y+2)=16

y=6

300

Solve:

40=-7x-4(-x-4)

x=-8

400

Solve:

-2(1-4x)=3x+8

x=2