Evaluate, Simplify, and Translate Expressions

Evaluate, Simplify, and Translate Expressions

by Luis Bello

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Multiple Choice

What operation does product represent?

• Multiply

• Divide

• Add

• Subract

Multiple Choice

What operation does difference represent?

• Add

• Subtract

• Multiply

• Divide

Multiple Choice

What operation does quotient represent?

• Add

• Subtract

• Multiply

• Divide

Multiple Choice

Translate the following into an algebraic expression:

three times a number n plus 16

• 3(16) + n

• 16n + 3

• 3n + 16

• n + 3 + 16

Multiple Choice

Six less than twice a number.

• 6 – 2x

• 6 – x²

• 2x – 6

• x² – 6

Multiple Choice

Three times the sum of a number and 5.

• 3(x + 5)

• 3x + 5

• 3(x – 5)

• 3x – 5

Multiple Choice

Evaluate the following expression: -3x² - 5x + 7 when x = -2

• 5

• 10

• 12

• 7

Multiple Choice

Evaluate the following expression: -x - 6x + 10 when x = 5

• -20

• -25

• 25

• 20

Multiple Choice

Evaluate the following expression: 25x(x - 4) when x = -1

• 100

• 115

• 125

• 130

Multiple Choice

Evaluate the following expression: x² + 5 - x when x = 5

• 25

• 33

• 20

• 35

Multiple Choice

Evaluate the following expression: x² + 3y when x = 2 and y = -8

• -20

• 20

• 24

• -24

Multiple Choice

Evaluate the following expression: t² - t + 1 when t = 5

• 25

• 22

• 23

• 21

Multiple Choice

Simplify the expression by combining like terms: 4h³ + h + 3h - 6h³ + 2h²

• h³ + 3h + 2h²

• 4h³ + 2h²

• -4h³ + h + 2h²

• -2h³ + 4h + 2h²

Multiple Choice

Simplify the expression by combining like terms: k³ + m + m - k³ + k² + k²

• 2k³ + 2m + 2k²

• 2m + 2k²

• 2k² + 2m

• k³ + m + m - k³ + k² + k²

Multiple Choice

Simplify the expression by combining like terms: 6p³ + m² + h - p³ + m² + 5h

• 6p³ + 2m² + 5h - p³

• 7p³ + 2m² + 5h + p³ 

• 5p³ + 2m² + 6h - p³ 

• 4p³ + 2m² + 6h + p³ 

Multiple Choice

Simplify the expression by combining like terms: 6p³ + m² + h - p³ + m² + 5h

• 6p³ + 2m² + 5h - p³

• 7p³ + 2m² + 5h + p³ 

• 5p³ + 2m² + 6h - p³ 

• 4p³ + 2m² + 6h + p³ 

Multiple Choice

Simplify the expression:  3(1 - 2x) + 7

• 21 - 6x

• 24 + 6x

• 10 + 6x

• 10 - 6x