PEMDAS
Written Expressions
Substitution
Combine like terms
Distribution
100

What does the E stand for in PEMDAS?

Exponents 

100

The quotient of a number and 11

n/11

100

eg+ 2 (f+e)

e= 2

f= 0

g= 5

14

100

6d+3f-f+2d

8d+2f

100

7(3v-w)

21v-7w

200

100/ 5 x 2

40

200

The sum of a number and 63

n + 63

200

2a-3b+4c-a

a=4 

b=2

c=3

10

200

3x+5-2x+9

x+14

200

5(3s+7t)

15s+35t

300

45-9+3 x 10

66

300

9n

9 times n 

300

V+ u / v-2

U= 8

V=4

W+9

3

300

2+4x+6+3x

7x+8

300

4(4x+10y)

16x+40y

400

(4+2)2/22+7

16

400

5 / n

5 divided by n 

400

25+9w 

w=8

97

400

c+2c3+14+6c3+11+9c

10c+8c3+25

400

20(x-17)

20x-340

500

What comes first multiplication or division

You go left to right when they're are no paratheses 
500

A number decreased b 7

n - 7

500

6s2

s=4

4

500

3x2+9-4+2x

5x2+5

500

3(13x+18)

39x+54