The Distributive Property Model Algebraic Expressions

After distribution, how many terms have the variable x in the expression 4(x - 1) + x + 5?

• 3

• 4

• 5

• 2

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

• 2d + 2

• 3d - 2

• 3d - 1

• 4d + 2

They gave you the answer first, and are asking you what the problem should look like at the end. So look at p(4 + 2.5n) What would you multiply everything inside the parenthesis to get the answer 16 + 10n?

Mathematical Equivalence

ON

After using the distributive property to expand, what is the coefficient of b?
-9(-5a - 3b)

Mathematical Equivalence

OFF

Rewrite the algebraic expression 5(x + 1) - 2(x + 6) in simplest form.

Sketch a model for the expression 2(4 - 3x).

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

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