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Biblioteka

JW Chapters 5-4 & 5-5 Review

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Pitanje 1
1.

Use the Distributive Property to evaluate the expression.

8(10 - 4)

Pitanje 2
2.

Use the Distributive Property to evaluate the expression.

-2(12 + 13)

Pitanje 3
3.

Use the Distributive Property to evaluate the expression.

(-3 + 4)2

Pitanje 4
4.

Use the Distributive Property to evaluate the expression.

6(t + 2)

Pitanje 5
5.

Use the Distributive Property to evaluate the expression.

4(w - 2)

Pitanje 6
6.

Use the Distributive Property to evaluate the expression.

-7(8n - m)

Pitanje 7
7.

Identify the terms, like terms, coefficients and constants in the expression.

5a + 2 - 7

Terms are any numbers or variables alone or next to each other

Constants are numbers that are alone

Like Terms have the SAME VARIABLES(letters)

Coefficients are the numbers IN FRONT of the variables

Pitanje 8
8.

Identify the terms, like terms, coefficients and constants in the expression.

4 - 4y + y - 3

Terms are any numbers or variables alone or next to each other

Constants are numbers that are alone

Like Terms have the SAME VARIABLES(letters)

Coefficients are the numbers IN FRONT of the variables

Pitanje 9
9.

Write each expression in simplest form.

4r + r

Reorder like terms together first!

Then combine like terms. (Add/subtract coefficients)

(Add/subtract constants)

Pitanje 10
10.

Write each expression in simplest form.

7f - 2f

Reorder like terms together first!

Then combine like terms. (Add/subtract coefficients)

(Add/subtract constants)

Pitanje 11
11.

Write each expression in simplest form.

8k + 3 + 4k

Reorder like terms together first!

Then combine like terms. (Add/subtract coefficients)

(Add/subtract constants)

Pitanje 12
12.

Write each expression in simplest form.

7m - 5m - 6

Reorder like terms together first!

Then combine like terms. (Add/subtract coefficients)

(Add/subtract constants)

Pitanje 13
13.

Write each expression in simplest form.

9 - 6x + 5

Reorder like terms together first!

Then combine like terms. (Add/subtract coefficients)

(Add/subtract constants)

Pitanje 14
14.

Write each expression in simplest form.

7p - 1 - 9p + 5

Reorder like terms together first!

Then combine like terms. (Add/subtract coefficients)

(Add/subtract constants)

Pitanje 15
15.

Write each expression in simplest form.

-b - 3b + 8b + 4

Reorder like terms together first!

Then combine like terms. (Add/subtract coefficients)

(Add/subtract constants)