Simple Equations Vocab

The _______ operation is the reverse operation. It undoes another.

Match the operation to its inverse

• Division

• Addition

• Addition

• Multiplication

• Multiplication

• Subtraction

• Subtraction

• Division

A mathematical statement that shows two expressions are equal.

• Equation

• Expression

• Solution

• Constant

A number multiplied by a variable in an equation.

• Term

• Constant

• Coefficient

• Variable

A fixed value that does not change.

• Coefficient

• Constant

• Variable

• Term

True or False. An expression contains an equal sign

• True

• False

A ___-Step equation requires only one inverse operation to solve

A ___-step equation requires two inverse operations to solve

The value of the variable that makes the equation true is​ the (a)  

A single number, variable, or the product of numbers and variables is known as ​ a (b)  

A symbol, usually a letter that represents an unknown value is a ​ (c)  

• Solution
• Term
• Variable
• Equation
• Expression
• Constant

Label the parts of the expression

a

b

c

Variable

Coefficient

Constant