Foundations of Algebra Review

Perfect Squares

100

The square root of 4.

What is 2?

200

The square root of 16.

What is 4?

300

The square root of 64.

What is 8?

400

The square root of 121.

What is 11?

500

The square root of 169.

What is 13?

Perfect Cubes

100

The cubic root of 8.

What is 2?

200

The cubic root of 64.

What is 4?

300

The cubic root of 125.

What is 5?

400

The cubic root of 216.

What is 6?

500

The cubic root of 512.

What is 8?

Combining Like-Terms

100

2x + 4x

What is 6x?

200

16x - 3x

What is 13x?

300

2x² + 4x + 7 +3x

What is 2x² + 7x + 7?

400

2x + 6y + 5x

What is 7x + 6y?

500

2x + 6y - x - 4y

What is 1x + 2y?

The Distributive Property

100

2(x + 1)

What is 2x + 2?

200

4(3x - 2y)

What is 12x - 6y?

300

x(3y - 4)

What is 3xy - 4x?

400

2x(8y - 4z)

What is 16xy - 8xz?

500

3x(x + 4y - 6)

What is 3x² + 12xy - 18x?

Straight-Read Word Problems

100

Four added to a number.

What is x + 4?

200

Three times a number and 6.

What is 3(x + 6)?

300

One half of a number is 4.

What is 1/2x = 4?

400

Sixteen times a number plus 7 is 32.

What is 16x + 7 = 32?

500

A number plus two is less than 1.

What is x + 2 < 1?