Beginning Algebra

Substitution

100

A=2

a+3=

5

200

B=7

13-b=

6

300

F=8

2f=

16

400

N=7

49/n=

7

500

H=3

H³=

27

One Step

100

23=p+10

p=13

200

3=k-14

k=17

300

14=2y

y=7

400

-4=-y/2

y=8

500

x(3)=18

x=6

Two step

100

-1+(x/2)=-4

x=-6

200

5x-32=-107

x=-15

300

85 = -5x

x=-17

400

-34=4x+34

x=-17

500

32+11x=109

x=7

Simplification

100

3x+4x=

7x

200

16c-2c=

14c

300

13b+6b-4b=

15b

400

64x/8x=

8x

500

8x = 192

What is x?

x=24

Random

100

164+1824=

1988

200

1, 3, 5, 7, ___, ___, ____

9, 11, 13

300

0.5, 1, 1.5, ___, ___, ___

2, 2.5, 3

400

6²=

36

500

(x+3)(x+4)

x²+7x+12