Equation Review

Two-Step Equations

100

Solve the equation: 

2x - 11 = 7

x = 9

200

Solve the equation: 

14 - 3x = 32

x = -6

300

Solve:

2/5x - 1 = 9

x = 25

400

Which two teams are headed to the Superbowl this year?

49ers and Chiefs

500

Solve:

3/4x -9 = 3

x = 16

Multi-Step Equations

100

Solve the equation: 

3(x - 7) = -12

x = 3

200

Which television show has the characters Michael Scott, Dwite Schrute, Jim Halpert, and Pam Beesly?

The Office

300

Solve:

(3x-6)/9 = -4

x = -10

400

Solve:

6x - 3 - 10x = 11

x = -7/2

500

Solve for x.

3/4x + 1/2 = 2/3

x = 2/9

Equations with Variables on BOTH SIDES!

100

4x - 3 = x - 18

x = -5

200

Which two primary colors can you mix together to make green?

Yellow and blue.

300

Solve:

2x - 40 = -2(3x - 4) 

x = 6

400

Solve:

2/3x + 2 = 4/3 + 3/5x

x = -10

500

10 - 2(3x - 4) = 3x + 33 - 4x

x = -3

Inequalities

100

Solve the inequality:

 -4x - 12 < 48

x > -15

200

Solve:

4x - 9 ≥ 7x - 24

x ≤ 5

300

Isolate y.

3x+2y ≤ -12

y ≤-3/2x - 6

400

In the Lion King, what is Simba's uncle's name?

Scar

500

Solve:  

10 - 2x - 14 ≤ 7x - 4 + 9x 

x ≥ 0

Isolate y

100

Isolate y.

3y = 6x - 21

y = 2x - 7

200

Isolate y.

2x + y = 8

y = -2x + 8

300

Isolate y.

x - 5y = -15

y=1/5x+3

400

Isolate y.

3x+2y ≤ -12

y <= -3/2x - 6

500

What is one of Mrs. Monarch's daughters name?

What is Ava or Peyton