Equations and Inequalities

add/subtract one step inequalities

100

10>z+6

z<4

200

q+12<1

q<-11

300

a - (-18)>4

a>-14

400

18<a+12

a>6

500

a-7>4

a>11

multiply/divide one step inequalities

100

2x>8

 x>4

200

-14x<42

z>3

300

50x>-5

X>-0.1

400

x/-12>42

x<-504

500

20x<12

 x<3/5

Both(inequalities and equations)

100

40=z+36

z=4

200

25x<5

x<1/5

300

40=r-50

r=90

400

-25x<-125

x>5

500

z/60<-15

z>-900

Hard one step inequalities

100

-12>x+6

 x<-18

200

5x<-10

x<-2

300

x/3<-5

x<-15

400

-20>2x

x<-10

500

x+5>-19

x>-24

Hard one step equations

100

q-12=-1

11

200

-11=m+4

-15

300

-24=4c

-6

400

-18=a/2

a=-36

500

v/5=-9

-45