Algebra

Front

What is the result of 2x + 2x?

Back

4x

Tags

CCSS.7.EE.A.1

Front

If 14 - Z = 5, what is Z?

Back

9

Tags

CCSS.6.EE.B.7

Front

Solve for x: 2x + 1 = 5

Back

x = 2

Tags

CCSS.7.EE.B.4A

Front

What type of mathematical statement is x + y = 50?

Back

equation

Tags

CCSS.6.EE.A.2C

Front

What is the result of y + y + y?

Back

3y

Tags

CCSS.7.EE.A.1

Front

What is the definition of a variable in algebra?

Back

A symbol used to represent an unknown value.

Tags

CCSS.6.EE.A.2B

Front

What is an expression in algebra?

Back

A combination of numbers, variables, and operators without an equality sign.

Tags

CCSS.6.EE.A.2B

Front

What does it mean to solve an equation?

Back

To find the value of the variable that makes the equation true.

Tags

CCSS.7.EE.B.4A

Front

What is the distributive property?

Back

a(b + c) = ab + ac

Tags

CCSS.6.EE.A.3

Front

What is the result of 3(x + 4)?

Back

3x + 12

Tags

CCSS.6.EE.A.3