Order of Operations and Evaluating Algebraic Expressions Practice

What is the correct ORDER OF OPERATIONS?

• Parenthesis or grouping symbols

  ( )

6(2x + 3)

when x = 4

• 108

• 51

• 24

• 66

• 16

• 64

The steps to evaluate an algebraic expression are:

1) ​ ​ (a)  

2) ​ ​ (b)  

• Substitute the variables with their values

• Simplify by following the order of operations

• Simplify by doing the operations in any order

• Solve for one of the variables

• Add your favorite toppings in any order

Use order of operations to evaluate this algebraic expression.

Simplify the expression...

12÷4+12×(9−5)

• 51

• 60

• 130

• 39

Use order of operations to evaluate this numerical expression.

Use order of operations to evaluate this numerical expression.

Use order of operations to evaluate this numerical expression.

Use order of operations to evaluate this numerical expression.