Math 7 End of Year Review: Expressions Equations Inequalities

Match the following words to their definitions.

• A number that multiplies a variable

• Constant

• A mathematical sentence stating that two expressions are equal

• Coefficient

• A mathematical phrase consisting of numbers, variables, and/or operators

• Variable

• A fixed value; just a number

• Equation

• A letter that represents a numerical value

• Expression

Tags

CCSS.6.EE.A.2B

Place the following steps in the correct order of operations:

• Exponents and Roots

• Addition and Subtraction L to R

• Operations inside parentheses and grouping symbols

• Multiplication and Division L to R

Match the following terms to their meanings:

• Changing the grouping of terms (parentheses move)

• Property of Equality

• You can add, subtract, multiply, or divide both sides of an equation by the same value

• Commutative Property

• Multiplying a term outside parentheses by everything inside

• Associative Property

• Changing the order of terms (values move)

• Distributive Property

Tags

CCSS.6.EE.A.3

For each step in the equation with an empty box, click on the box, then click on the property that is used to accomplish that step.

c

a

b

d

Property of Equality

Associative Property

Commutative Property

Distributive Property

Tags

CCSS.HSA.REI.A.1

Tags

CCSS.7.EE.A.1

Tags

CCSS.7.EE.A.1

Tags

CCSS.6.EE.A.3

Tags

CCSS.6.EE.A.3

One of these expressions is not like the other.

Which one is not equivalent?

Tags

CCSS.6.EE.A.4

Tags

CCSS.7.EE.B.4A