1. MATRIX GRANT PROJECT Chapter2 Lesson4 Algebra Order of Operation
Delreese & Felix
MATRIX GRANT PROJECT
Chapter2
Lesson4
Algebra Order of Operation

2. Order of Operation
Step one: you must follow the operations in order from left to right.
285+93÷(3-2)×3×4²

3. PARENTHESES The Order from left to right is: Parentheses first
Example: ÷(3-2)×3x4²
(3-2) 1

4. EXPONENTS
Second you will clear all exponents.
285+93÷1x3x4²
4²=16

5. MULTIPLY or DIVIDE
Third you will multiply or divide, which ever appears first in your number sentence.
285+93÷1x3x16
93÷1=93
285+93x3x16
93x3=279
x16=
279x16=4464
Now you have cleared all parentheses, all exponents, and multiplication and division.

6. ADD or SUBTRACT
Last of all you must add or subtract, which ever appears first in you number sentence.
Example: =4749

7. Order of operation
If you followed the order of operations correctly your final answer should be,
4,749

8. Order of Operation
Now you try one:
35÷7+5x3²