Review 2

Percentages

100

4/5

80%

200

7/8

87.5%

300

14/25

56%

400

122/9

135.55%

500

54/89

60.67%

Like Terms (Add/ Sub)

100

5x + 3x 

8x

200

18 + 54t + 4t + 20

58t+ 38

300

5- 8y + 22 -46y - 27

-38y

400

66y - 76x - 54t + 999p

Same thing 

500

-655t- 900 + -155t +600 -p

-810t + 300 -p

Like terms (multiplying)

100

5 * 5x

25x

200

16y*10d

160yd

300

8x( 56k + 4t) 

448kx+ 32tx

400

4a²b⁵( 12b⁷ + 7c³)

48a²b¹²+ 28a²b⁵c³

500

p(23 + 24p²)

23p+24p³

absolute value

100

/x/ + 5= 7

2 or -2

200

3/x/ -9 = 27

12 or - 12

300

17/x/+ 44= 95

3 0r -3

400

/x/ divided by 5 + 16= 86

350 or - 350

500

/x/ + 9= -80

Can't happen

Fractions

100

4/5* 22

88/5

200

What is an integer

Any number that is positive or negative 

300

3x - 16= 14

x = 10

400

8/1 divided by 3/4 

32/3

500

888888888888888888*39i34-9i50295*22451515*37236736*23526266662*045252622636*0+22*4

88