Keywords Used in Algebra

This video tutorial covers key algebraic terms including terms, expressions, variables, constants, operators, equations, coefficients, and exponents. Each concept is defined and explained with examples. The video concludes with an activity to match keywords with their definitions.

What is a term in algebra?

• A symbol representing an unknown value

• A group of variables or numbers or both

• A fixed value in an equation

• An action performed on a term

Which of the following is an example of a variable?

• 39

• X

• Addition sign

• C7

What does an operator do in algebra?

• Shows equality between two expressions

• Multiplies a variable

• Performs an action on a term

• Represents an unknown value

In algebra, what is a coefficient?

• A fixed value in an equation

• A symbol showing repeated multiplication

• A number or variable used to multiply another variable

• A group of terms

What is another name for exponents?

• Operators

• Indices

• Coefficients

• Constants