Writing and Simplifying Expressions

Front

What vocabulary word refers to plain numbers?

Back

constant

Tags

CCSS.L.3.1A

CCSS.L.K.1B

Front

Simplify: 11x + 12y + 1y + 10x - 2

Back

13y + 21x - 2

Tags

CCSS.7.EE.A.1

Front

Write a verbal expression for: 2a + 6

Back

6 more than the product of 2 times a number

Tags

CCSS.7.EE.A.2

CCSS.HSA.SSE.A.2

Front

Simplify: 2x - 5x + 6x + 7 + 14

Back

3x + 21

Tags

CCSS.7.EE.A.1

Front

Which of the following is a like term for 8z?

Back

2z

Tags

CCSS.6.EE.A.2B

Front

What is a coefficient in an expression?

Back

A coefficient is a number that multiplies a variable.

Tags

CCSS.6.EE.A.2B

Front

What is a variable in an expression?

Back

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

Tags

CCSS.6.EE.A.2B

Front

What does it mean to simplify an expression?

Back

To simplify an expression means to combine like terms and reduce it to its simplest form.

Tags

CCSS.7.EE.A.1

Front

What are like terms?

Back

Like terms are terms that have the same variable raised to the same power.

Tags

CCSS.6.EE.A.2B

Front

Simplify: 3a + 4a - 2a

Back

5a

Tags

CCSS.7.EE.A.1