Algebra

A/S

100

x+2=8

x=6

200

a-7=3

a=10

300

a+-3=10

a=13

400

b-(-2)=2

b=0

500

r+3-7=-1

r=3

M/D

100

x/2=3

x=6

200

4a=16

a=4

300

t/-2=8

t=-16

400

-8m=-8

m=-1

500

3m=-12

m=-4

2 step

100

2z+1=9

z=4

200

3b-2=10

b=4

300

(n/2)-4=6

n=40

400

8m-1=7

m=1

500

(p/-3)+2=4

p=-6

Multi-Step

100

11a-6a=10

a=2

200

4x+6+3=17

x=2

300

r+11+8r=29

r=9

400

18=3(3x-6)

x=4

500

10(1+3b)=-20

b=-1

Fraction Review

100

Convert to an equal fraction:

3/4

answers will vary

200

Add the following fractions:

(1/6)+(4/6)=?

(5/6)

300

Multiply the two fractions:

(3/7) x (2/3)

(6/21)=(2/7)

400

Subtract the fractions:

(8/9)-(2/9)=?

(6/9)=(2/3)

500

Add the following:

(1/6)+(1/3)=?

(3/6)=(1/2)