Expressions Vocabulary

A series of constants, coefficients, and variables being added and subtracted without an equal sign.

In order in which two numbers are added or multiplied does not change their sum or product

A series of constants, coefficients, and variables being added and subtracted on either side of an equal sign.

Variables and Constants separated by addition and subtraction

The number that implies how many times a number should be multiplied to itself

To multiply the outside term, by everything inside the parenthesis while keeping the operations inside.

Numbers that are multiplied together to get a product

The answer to a subtraction problem

The number of items that are being multiplied, added, divided, or subtracted

The answer to a division problem

Equal

The way in which numbers are grouped does not change their sum or product

A mathematical sentence that contains<,>,\le,\ge,\ne

The sum of a number and zero is the number, the product of a number and zero is zero

Items that are being multiplied together

The constant in front of, or being multiplied by a variable

A number on its own

A letter used in a math expression or equation

Terms that can be combined to simplify an expression or solve an equation

The opposite operation

To determine an equal expression that is in a simpler form

the answer to a multiplication problem

The answer to an addition problem

addition, subtraction, multiplication, division

To substiture a number for each variable then perform the operations

The answer to a subtraction problem