Expressions and Equations Terminology

A number that is greater than 0 is called a(n) ____________________ number. 

A(n) ____________________ is a collection of numbers and mathematical operators.

A(n) ____________________ can be either addition, subtraction, division, or multiplication. 

The number that is multiplied by the variable is called the ______________ of the variable. 

Each group of variables and numbers, separated by operators, is called a(n) _____________.

Two expressions set equal to each other creates a(n) ____________________ . 

The coefficient is 12. 

I am a one step equation, division is the inverse operation, and is equivalent to x = 8.

My solution is x = 15. 

The inverse operations that need to be performed to solve me are subtraction and multiplication

A(n) ___________ to an equation is any value of the variable that makes the equation true. 

_____ the variable by using inverse operations on both sides of the equation until it is alone.

When we perform the same operation on both sides of the equation, the equation stays in ____ .

A(n) ____________________ is an unknown part of an equation, represented by a letter.

The constant on the left side of the equation is 3.

A(n) ____________________ is a number that stands by itself in an equation.