Solving Equations Jeopardy Review

Clearing Fractions

100

(x-4)/2 =8 

What is x = 20

200

2(y-6)/3=-6

What is y=-3?

300

x/7 +3/14= -1/14 

x= -2 

400

(-y+9)/4= -2y+1

What is y = -1?

500

3(2e+1)/2 = -e+10

What is e = 17/8?

Two Step

100

2x + 5 = 23

What is x = 9?

200

m/-2 + 7 = 21

What is m= -28?

300

49 = 5y - 26

What is y = 15?

400

-2w + 1 = -9

What is w= 5?

500

-5 + 10b = -75

What is b=-7?

Combining Like Terms/Distributive Property

100

3b - 5 - 2b = 5

What is b= 10?

200

3 (x -4) = 15

What is x=9?

300

5n + 4 - 8n = -5

What is n = 3?

400

3(s-10) = 36

What is s= 22?

500

4(y-2) + y= -13

What is y= -1?

Variables on Two Sides

100

5t - 4= t - 8

What is t=-1?

200

7 + 3h = -1 -5h

What is h= -1?

300

6d + 1 = 15 - d

What is d= 2?

400

5(t+2) = 25 + 2t

What is t=5?

500

5(k-4) = 4- 3k

What is k = 3?

Literal Equations

100

Solve for P: 

rp= 7e

p= 7e/r

200

Solve for w: 

-w+8t= d

w= -d+8t

300

Solve for z: 

z/f= w-1

What is z= fw-f ?

400

Solve for x: 

o/x= tr 

x= tr/o 

500

Solve for y: 

3y+8y-ur= 5y 

What is y= ur/6