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One-Step Equations
Two Step Equations
Solve Using Distributive Property
Wildcard
100

x+5=12

x = 7

100

2u + 2 = 4

u = 1

100

4(x+1)=24

x = 4

100

What is our end goal for solving equations?

Isolate the variable

200

w/-12 = -6

w = 72

200

-3t - 6 = -12

t = 2

200

6(x−3)=12

x = 5

200

How old is Mr. Williams?

25

300

-56 = 7x

x = -8

300

-5x - 10 = 40

x = -10

300

-2(2a - 8) = 32

a = -4

300

How do we isolate the variable?

Opposite operation

400

r - 4 = -121

r = -117

400

2.9 = -1.9 + 0.6x

x = 8

400

78 = -3(-4y + 6)

y = 8

400

What state was Mr. Williams originally from? 

Ohio

500

x / 2.4 = 36

x = 86.4

500

4x - (3/8) = 5/8

x = 1/4

500

(1/3) (9p - 12) = 26

p = 10

500

What is the vocab word...

The number being multiplied by a variable.

Coeffeicient