6th Grade Simplify Expressions

Front

What is the result of simplifying the expression: 3a + 2 + a?

Back

4a + 2

Front

Simplify by combining like terms: 5a + 2b - 3a + 4.

Back

2a + 2b + 4

Front

Identify the constant term of the expression: 4n + 6 - 5n.

Back

6

Front

Simplify the expression: 3x + 6 + 7x.

Back

10x + 6

Front

What is the numerical factor in the term of an algebraic expression? The 4 in the expression 4t^3.

Back

coefficient

Front

What are like terms?

Back

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

Front

What is a variable in an algebraic expression?

Back

A symbol (often a letter) that represents a number that can change.

Front

What is the difference between a term and an expression?

Back

A term is a single mathematical entity, while an expression is a combination of terms.

Front

What does it mean to combine like terms?

Back

To add or subtract terms that have the same variable and exponent.

Front

What is the coefficient in the expression 7x + 3?

Back

7