Two Step Equations with Parentheses Flashcard

Front

Solve the equation: 3(x + 4) = 27

Back

x = 5

Tags

CCSS.7.EE.B.4A

Front

What is the result of distributing the 2 in the equation 2(3x - 5) = 16?

Back

6x - 10 = 16

Tags

CCSS.6.EE.A.3

Front

What is the result of distributing the 3 in the equation 3(2x - 7) = 15?

Back

6x - 21 = 15

Tags

CCSS.6.EE.A.3

Front

Solve the equation: 2(4x + 3) = 26

Back

x = 2

Tags

CCSS.7.EE.B.4A

Front

In the equation 5x + 9 = 29, what is the value of x?

Back

x = 4

Tags

CCSS.7.EE.B.4A

Front

What does it mean to distribute in an equation?

Back

To multiply each term inside the parentheses by the factor outside.

Tags

CCSS.6.EE.A.3

Front

What is a two-step equation?

Back

An equation that requires two operations to solve for the variable.

Tags

CCSS.7.EE.B.4A

Front

What is the first step to solve the equation 2x + 3 = 11?

Back

Subtract 3 from both sides.

Tags

CCSS.7.EE.B.4A

Front

What is the purpose of isolating the variable in an equation?

Back

To find the value of the variable.

Tags

CCSS.6.EE.B.7

Front

What is the solution to the equation 4(x - 2) = 12?

Back

x = 5

Tags

CCSS.7.EE.B.4A