Equations Quiz

Expressions do NOT have equal signs. True or False?

• False
• True

Tags

CCSS.6.EE.A.2B

What is the coefficient in this expression?  2x + -9

• x
• -9
• 2
• None of these

Tags

CCSS.6.EE.A.2B

What is the constant in this expression?  2x + -9

• 2
• -9
• x
• None of these

Tags

CCSS.6.EE.A.2B

What is the variable in this expression?  2x + -9

• 2
• -9
• x
• None of these

Tags

CCSS.6.EE.A.2B

Simplify:
4x + 9y - 2x + 3y + 7

• 21xy
• 6x + 12y + 7
• 2x² + 5y + 7
• 2x + 12y + 7

Tags

CCSS.7.EE.A.1

Distribute:
3(4x + 8)

• 7x + 11
• 12x + 24
• 12x + 8
• 36x

Tags

CCSS.6.EE.A.3

Distribute:
-7(w + -2)

• -7w + 14
• -7w + -14
• -7w + -9
• -5w

Tags

CCSS.6.EE.A.3

Solve the equation:
8y = 24

• y = 4
• y = -3
• y = 16
• y = 3

Tags

CCSS.6.EE.B.7

x-9=16

• 15

• 10

• 25

• 7

Tags

CCSS.6.EE.B.7

What is the first step to solve this equation:
11 - 3x = 44

• Add 3 to both sides
• Subtract 11 from both sides
• Add 11 to both sides
• Divide 3 on both sides.

Tags

CCSS.7.EE.B.4A