What is the order of operations in algebra?

Prepare for the TEAS Nursing Entrance Exam with comprehensive flashcards and multiple-choice questions. Each question is accompanied by hints and explanations to ensure you ace your test and start your nursing career.

The correct order of operations in algebra is crucial for accurately solving mathematical expressions. The standard convention used is often remembered by the acronym PEMDAS, which stands for Parentheses, Exponents, Multiplication and Division (from left to right), Addition and Subtraction (from left to right).

In the choice that correctly represents the order, multiplication and division are grouped together because they have the same level of precedence and should be performed from left to right in expressions. Similarly, addition and subtraction are also grouped, performing operations from left to right as they occur.

This means that in any given algebraic expression, if you encounter multiplication and division, you would evaluate those operations before proceeding to addition and subtraction, ensuring the correct result. The option correctly suggests that you should handle multiplication and division before any addition or subtraction. This organizational hierarchy is essential for arriving at the correct solution in algebraic calculations.

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