Show:
solving inequalities
compound inequalities
subtract
order of operations
addition
100

-2y+10=-4

y=7

100

5x+7=13

1.2

100

3-3

0

100

p=

perenthesis

100

5+5

10

200

3+[22x5]-7

16

200

-4x+3=11

x=-2

200

3-1

2

200

e=

exponent

200

20+20

40

300

5+3x2-1

10

300

--12=7x+9

x=-3

300

4-5

1

300

m=

multiplication

300

50+50

100

400

4x-1=7

x=2

400

7x+9=16

x=1

400

5-5

0

400

d=

devision

400

100+100

200

500

5y+2=7

y=1

500

510=480+15x

x=2

500

4-6

2

500

a=

addition

500

40+40

80