Equivalent Expressions in Different Forms

Translate into an expression:

two more than three times x

• 3x – 2

• 2x – 3

• 3x + 2

• 2x + 3

Use the Distributive Property to write an equivalent linear expression: –9(x – 5)

• –9x – 5

• –9x + 5

• –9x – 45

• –9x + 45

Simplify the expression: 2x + 1 + 7x 

• 10x

• 10

• 9x + 1

• 9 + 1x

2(4X-7)=

• 8x-14

• 8x-7

• 6x+7

• 8x+14

Equivalent ​ (a)   are two, or more, numerical, or algebraic expressions that are ​ (b)   the same.

• expressions

• exactly

• similar

• different

• opposite

• not equal

• inequalities

Simplify the expression: 7v + 2 + 12 + 2v

• 23

• 23v

• 9 + 14v

• 9v + 14

two or more expressions in different forms that always name the same value

• equivalent expressions

• equivalent ratios

• like terms

• expressions

two or more expressions in different forms that always name the same value

• like terms

• equivalent expressions

• coefficient

• distributive property

Tags

CCSS.MATH.CONTENT.6.EE.A.3

Two or more expressions in different forms that always equal the same value

• Equivalent Expressions

• Like Terms

• Equation

• Inverse Operations

Write the following in Exponential Form

7 x 7 x 7 x 7 x 7 x 7 x 7 x 7 x 7

• 9⁷

• 7⁹

• 40,353,607