Unit 5 Review

Front

What is the equation to find the number of packages, p, if Mr. Dixon baked 42 cookies and made packages with 3 cookies each?

Back

3p = 42

Front

How many packages of cookies did Mr. Dixon make if the equation is 3p = 42?

Back

14

Front

What is the equivalent expression for 2(6x + 5)?

Back

12x + 10

Front

Simplify the expression: 7(18 + 6z + 3z)

Back

126 + 63z

Front

What is the first step to solve the equation 3p = 42?

Back

Divide both sides by 3.

Front

What does the variable 'p' represent in the equation 3p = 42?

Back

The number of packages of cookies.

Front

What is the distributive property in mathematics?

Back

a(b + c) = ab + ac.

Front

If you have the expression 5(x + 2), what is the simplified form?

Back

5x + 10

Front

What is the value of 'x' in the equation 2x + 4 = 12?

Back

x = 4

Front

What does it mean to simplify an expression?

Back

To combine like terms and reduce it to its simplest form.