Operation Expressions Review

12 ÷ 3x when x = 1

• 11

• 8

• 10

• 4

6c - 1 + 5c when c = 2

• 31

• 41

• 51

• 21

Use the distributive property to simplify the expression

2(1+10v)

• 2+12v

• 2+20v

• 2+9v

Use the distributive property to simplify the expression

3(4+3r)

• 12+9r

• 7+6r

• 12+5r

What is the algebraic representation of 3 times the difference of a number and 5?

• 3x - 5

• 3(x - 5)

• 3x ÷ 5

• 3(x + 5)

What are the operations in the following expression? 4y - 8

• 4 and 8

• multiply

• multiply and subtract

• subtract

Use the distributive property to simplify the expression

4(8n+2)

• 4n+2

• 12n+6

• 32n+8

Use the distributive property to simplify the expression

6(7k+11)

• 7k+11

• 42k+66

• 13k+16

Use the distributive property to simplify the expression

5(1+5b)

• 5+25b

• 6+6b

• 5+10b

Evaluate the expression when v = 4

Hint: Use the distributive property

5(v + 1)

• 26

• 12

• 11

• 25