Pre Alg Review Semester I

One Step Equations

100

-12+b=-7

5

200

n+9=23

13

300

p/9=-20

-180

400

p/11=-30/11

-30

500

4r=-228

-57

Two Step Equations

100

79=-1+4x

20

200

-60=10+5x

-14

300

r/10 -6 = -7

-10

400

-1 = (-6+n)/24

-18

500

4=p/18 +3

18

Multi Step Equations

100

-3n-8+1=8

-5

200

-4p-8p=12

-1

300

x+5=7+3x

-1

400

-8-3x=4-8x-7x

1

500

5n+2=2+5n

All Real Numbers

Solving Inequalities

100

v/8 > -3

-24

200

-5x >= 25

x <= -5

300

x/16 + 2 < 1

-16

400

-5 <= (v-8)/5

v>= -17

500

17 < 3 - 7n

n < -2

Multi Step Equations Part II

100

(p-3)/6=-1

-3

200

-1 = (-6+n)/24

-18

300

-10 = -5x - 5x

1

400

- n - 8(4n-2) = 148

-4

500

-1 (a + 2) + 4 = -6 + (-2 (a + 2))

-12