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Solving Two-Step Equations
What’s the first step?
Word Problems
Fractions
Simplify
100

5x-3=57

What is x=12?

100

12x-36=108

(SOLVE FOR FULL POINTS!)

What is addition?

What is x=12?

100

20x-40=240

What is x=14?

100

n/4+3=2n

What is 12/7?

100

4x+22+3x=57

What is x=5?

200

7x+2=79

What is x=11?

200

4x-18=60-2x

(SOLVE FOR FULL POINTS!)

What is get rid of double sided variables?

What is x=13?

200

x/6+8=13

What is x=30

200

1/4x-9x=105

x=-12

200

-99-4x=11x+81

What is x=-12?

300

9x-144=180

What is x=36? 

300

3x-20+3x=35+x

(SOLVE FOR FULL POINTS!)

What is combine like terms?

What is x=11?

300

5x-28+2x=42

What is x=10?

300

-14=x-12/6

What is x=-16?

300

2x-65+3x=145

What is x=42?

400

6x+360=480

What is x=6?

400

9x-4(-x+7)=16+9x

(SOLVE FOR FULL POINTS!) 

What is distributive property?

What is x=11?

400

2x+21x+x=48

What is x=2?

400

3=2x-5/9

What is x=16?

400

7y+5-3y+1=2y+2

What is y=-2?

500

8x-400=280

What is x=85?

500

6x-40=128-2x

(SOLVE FOR FULL POINTS!)

What is get rid of double sided variables?

What is x=21

500

x/4+71=84

What is x=52?

500

5p/6-15=-10

What is p=6?

500

4(x-2)-2x=5(x-4)

What is x=4?