Algebra I Diagnostic

Solve the following:
-2 x (3 + 8 ÷ 4)²

• -16
• 1.375
• 4
• -50

Tags

CCSS.7.NS.A.3

Simplify by combining like terms:

5a + 2b - 3a + 4b

• 8ab

• 2a + 6b

• 14ab

• 8a - 2b

7 x (7 - 4) ÷ 3

• 8

• 6

• 7

• 5

Solve for a

• a= -2

• a= -6

• a= 3

• a= 15

Solve for a

• a= -2

• a= -7.5

• a= 2

• a= 6

Simplify the following expression:
3 + 5x + 8 - 2x

• -3x² - 11
• 3x² + 11
• 11 - 3x
• 11 + 3x

Tags

CCSS.7.EE.A.1

Simplify 8³

• 512

• 24

• 4096

• 288

Tags

CCSS.6.EE.A.1

(-5)³

• -15

• 125

• -125

• -625

Tags

CCSS.6.EE.A.1

Evaluate.

• 3/15

• 1/125

• 125

• 3/125

Tags

CCSS.8.EE.A.1

-7(10)=

• 70
• 700
• -70
• -700

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B