Basic Algebra

Simplify

15 x (a)

• 15 x (a)

• 15a³

• 15a

• 14

Simplify

4a x 8b

• 12ab

• 4ab

• ab

• 32ab

Tags

CCSS.HSA.APR.A.1

Simplify

5ab¹ x 5ab¹

• 10ab²

• 25ab²

• ab

• 25ab

Tags

CCSS.HSA.APR.A.1

Simplify

6c² x 5c⁶

• 30c⁸

• 30c⁴

• 30c²

• 30c⁶

Tags

CCSS.HSA.APR.A.1

Simplify

10xy³ x 3xy¹⁰

• 30xy

• 13xy

• 30xy¹³

• 13xy³⁰

10a¹⁰ / 5a⁵

^(divide)

• 5a²

• 5a¹⁵

• 2a¹⁵

• 2a⁵

Tags

CCSS.HSA.APR.A.1

Expand the brackets, then SIMPLIFY

x(4-3)

• x

• 7x

• 2

• 0

Tags

CCSS.6.EE.A.3

Expand the brackets and SIMPLIFY

2ab(5b+3a)

• 15a²b²

• 7ab + 5ab

• 10b²

• 10ab² + 6a²b

Tags

CCSS.6.EE.A.3

Remember PEMDAS!

(10xy + 5xy)

____________

3

• 5

• 5xy

• 2xy²

• 5xy²

Tags

CCSS.6.EE.A.3

What are the coefficients in this statement?
a + 6b = 2

• 6

• 2

• 1, 6

• 1, 6, 2

Tags

CCSS.6.EE.A.2B