Simplifying Expressions

Front

What is the process of simplifying expressions?

Back

The process of simplifying expressions involves combining like terms and applying the distributive property to make an expression easier to work with.

Tags

CCSS.7.EE.A.1

Front

What does it mean to combine like terms?

Back

Combining like terms means to add or subtract terms that have the same variable raised to the same power.

Tags

CCSS.7.EE.A.1

Front

What is the distributive property?

Back

The distributive property states that a(b + c) = ab + ac, allowing you to multiply a single term by each term inside a parentheses.

Tags

CCSS.6.EE.A.3

Front

Simplify: 6 + 2(7x - 3)

Back

14x

Tags

CCSS.6.EE.A.3

Front

Simplify: 7v + 2 + 12 + 2v

Back

9v + 14

Tags

CCSS.7.EE.A.1

Front

Simplify: 6w - 6w + 6w + 9w

Back

15w

Tags

CCSS.7.EE.A.1

Front

Simplify: 6(x + -2)

Back

6x - 12

Tags

CCSS.6.EE.A.3

Front

Simplify: 2x + 1 + 7x

Back

9x + 1

Tags

CCSS.7.EE.A.1

Front

What is a variable in an expression?

Back

A variable is a symbol, often a letter, that represents an unknown value in an expression or equation.

Tags

CCSS.6.EE.A.2B

Front

What are coefficients in an expression?

Back

Coefficients are the numerical factors that multiply the variables in an expression.

Tags

CCSS.6.EE.A.2B