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Using pemdas / gema

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โˆ™ 2012-09-05 23:19:46
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Q: How do you simplify using pre algebra order of operations?
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Related questions

Solve problems using the order of operations?

Language of Algebra


How can you evaluate a expression?

replace the variables with the given values and simplify using the order of operations.


What is the order of operation performed in a fraction?

To Evaluate expressions using the order of operations where there are fraction bars, simplify the top and bottom first, then divide.


a)Why do we simplify Boolean expressions?

Through Boolean algebra simplification, a Boolean expression is translated to another form with less number of terms and operations. A logic circuit for the simplified Boolean expression performs the identical function with fewer logic components as compared to its original form.


Why is it important to apply order of operations when evaluating expressions?

If you change the order of operations, you will get a different result. The person who wrote the expression had a specific order of operations in mind (using generally-accepted rules), so arbitrarily using some other order of operations is, quite simply, wrong.


What steps should you take to avoid making a mistake when using order of operations?

Follow the rule about the order or operations!


What steps should you take to avoid making a mistake when using the order of operations?

Follow the rule about the order or operations!


What does b plus 4b equal?

Your equation cannot be solved. So we simplify using fun algebra! 4b + b = 5b


What is the answer when you simplify -2 multiplied by -2?

0


What Order of operations is defined as?

The order of operations is a rule that tells the correct sequence of steps for evaluating a math expression. We can remember the order using PEMDAS: Parentheses, Exponents, Multiplication and Division (from left to right), Addition and Subtraction (from left to right).


How can you simplify numbers using bodmas?

You cannot usually simplify numbers. What you can simplify is numeric or algebraic expressions. You carry out the various operations but use BODMAS (I prefer BIDMAS) to determine the order. First do the Brackets. Next the Index (or power Of) Then, with equal priority, Division and Multiplication And last, again with equal priority, Addition and Subtraction.


You evaluate expressions with more than 1 operation using the?

order of operations


A representation using a rule that relates one variable to another is a?

order of operations


What is the representation using a rule that relates one variable to another?

order of operations


What is the rules for evaluating expressions?

The various operations within the expression are carried out using the order of operations: BIDMAS (UK) or PEMDAS (US).


How do you spell algebra?

That is the correct spelling of "algebra" (mathematics using variables).


What has the author Kenneth J Travers written?

Kenneth J. Travers has written: 'Using advanced algebra' -- subject(s): Algebra, Study and teaching (Secondary) 'Algebra 1' 'Manual, tests, answers for Using algebra' 'Using algebra'


What is -9x2 simplified by expression?

If you are using the X to mean multiply, then the answer is -18. Otherwise, if this is algebra, and the X is a variable, then numbers against a variable always means to multiply, so it would simplify to -18X.


What does simplify mean in algebra?

In the most general sense, "simplify" means to replace an expression with an equivalent expression that is simpler. For example, 2x + 3x can be simplified as 5x (using the distributive property); x5x7 can be simplified as x12 (you may add exponents if the base is the same), etc.


How do you evaluate expressions?

Replace the variables with the given values. Then you calculate using the order of operations.


How do you evaluate algebraic expressions?

Replace the variables with the correct values and calculate using the order of operations


Can you simplify using prime factorization?

NO


What jobs require using algebra patterns and functions?

Some jobs that need Algebra are chemistry.


Can you write a sentence using the word concept?

my teacher is trying to teach us the concept of order of operations.


How do you factorize using the quadratic formula?

simplify.