Simplifying and Evaluating Algebraic Expressions

Front

Simplify: 14k + 4 + 18 - 16k

Back

-2k + 22

Front

How many terms are in the following algebraic expression? 2x + 4 + x - 5x

Back

4

Front

Simplify the expression: 6(2a+5b)+3(a-8b)

Back

15a + 6b

Front

4 divided by the sum of a number and 12

Back

4 / (n + 12)

Front

What are your variables in the following algebraic expression? 2x + 4 + y - 5z

Back

x, y, z

Front

What is an algebraic expression?

Back

An expression that contains numbers, variables, and operations.

Front

What is a term in an algebraic expression?

Back

A single mathematical expression that can be a number, variable, or the product of numbers and variables.

Front

What does it mean to simplify an expression?

Back

To combine like terms and reduce the expression to its simplest form.

Front

What are like terms?

Back

Terms that have the same variable raised to the same power.

Front

What is a coefficient?

Back

A numerical factor in a term of an algebraic expression.