Algebra Quiz Review

Solution or Na

100

Give the solution, if it is a special case, state the case:

-2x = 0

x = 0

200

Give the solution, if it is a special case, state the case:

-2(x + 3) = -2x - 6

All Real Numbers

300

Give the solution, if it is a special case, state the case:

2(-x + 1) - 2 = 2 - 2x

No Solution

400

Give the solution, if it is a special case, state the case:

2 - 3x = 3x + 2

x = 0

500

-3(-x - 2) - (-3) = 3 + 3(x + 2)

All Real Numbers

Radical Dude

100

sqrt(x^7)

x^3sqrt(x)

200

3sqrt(18)

9sqrt(2)

300

-3sqrt(20k^3y^4)

-6ky^2sqrt(5k)

400

5sqrt(750xy^3z^7

25yz^3sqrt(30xyz)

500

-2root(3)(32xk^4

-4kroot(3)(4xk)

Calculator Hack

100

sqrt(64)

8

200

sqrt(300

10sqrt(3)

300

sqrt(490

7sqrt(10)

400

root(3)(54)

3root(3)(2)

500

root(5)(96)

2root(5)(3)

To Flip or Not to Flip

100

Solve. Variable must be on the left side in your final answer. Remember to flip the sign when necessary.

3x > -9

x > -3

200

Solve. Variable must be on the left side in your final answer. Remember to flip the sign when necessary.

-x > 2

x < -2

300

Solve. Variable must be on the left side in your final answer. Remember to flip the sign when necessary.

3 - x > 2

x < 1

400

Solve. Variable must be on the left side in your final answer. Remember to flip the sign when necessary.

3x + 2 > 4x - 4

x < 6

500

Solve. Variable must be on the left side in your final answer. Remember to flip the sign when necessary.

-2(x + 3) > x - 3

x < 1