Algebraic Expressions

Front

What is an algebraic expression?

Back

An algebraic expression is a mathematical phrase that includes numbers, variables, and operations (such as addition, subtraction, multiplication, and division).

Tags

CCSS.6.EE.A.2B

Front

Write an algebraic expression for '12 more than a number x'.

Back

x + 12

Tags

CCSS.6.EE.A.2A

Front

Write the phrase as an expression: '10 less than a number n'.

Back

n - 10

Tags

CCSS.6.EE.A.2A

Front

What are the terms, coefficients, and constants in the expression 6q + 1?

Back

Terms: 6q, 1; Coefficient: 6; Constant: 1

Tags

CCSS.6.EE.A.2B

Front

What components make up an algebraic expression?

Back

An algebraic expression consists of variables, numbers, and operations.

Tags

CCSS.6.EE.A.2B

Front

Write an algebraic expression for 'the sum of 13 and twice a number h'.

Back

13 + 2h

Tags

CCSS.6.EE.A.2A

Front

What is a variable in algebra?

Back

A variable is a symbol (often a letter) that represents an unknown value.

Tags

CCSS.6.EE.A.2B

Front

What is a coefficient?

Back

A coefficient is a numerical factor in a term of an algebraic expression.

Tags

CCSS.6.EE.A.2B

Front

What is a constant in algebra?

Back

A constant is a fixed value that does not change.

Tags

CCSS.6.EE.A.2B

Front

How do you simplify the expression 3x + 4x?

Back

The simplified expression is 7x.

Tags

CCSS.7.EE.A.1