Solving Equations Review Sec 1

Simple Equations

100

t - 4 = 5

t =  9

200

5 + t = 23

t = 18

300

2x = 18

x = 9

400

x/6 = 10

x = 60

500

x/4 - 12 = 6

x =72

Multi Step Equations

100

-6 + k = -5

1

200

-12=-6x-6x

1

300

15=-6j-3

-3

400

4x-10-1=5

4

500

-8.2=x+7.6-8.9

-6.9

Take It To The Hood

100

2(x+1)

2x+2

200

4(x - 5) = 15

5

300

-(2x-3) = 13

-5

400

-6(1-2m)=-90

-7

500

-34=2(1-2x)-2(2x-2)

5

Variables on Both Sides

100

x-5 = 2x

-5

200

2x - 1 = 5x - 7

2

300

4h - 4 = 4h + 12

No Solution

400

3x - 30 = 12x + 24

6

500

8x+8=2(4x+4)

Infinitely Many Solutions

Literal Equations

100

Solve for x

x + y = y

0

200

solve for g

g + r = 5

5-r

300

Solve for b

3b - s = t

(t+s)/3

400

Solve for w

wx + r = y

w= y-r/x

500

Solve for x

xy + xz = 3

3/(y+2)